HEASARC Bibliography


Einstein Science Papers



  1. Long-term variations in the X-ray activity of HR 1099
    First Author: Perdelwitz, V.
    Astronomy & Astrophysics, Volume 616, id.A161, 8 pp
    Publication Date: Sep 2018
    Bibliographic Code: 2018A&A...616A.161P
    Citations: 1

  2. A Precise Measurement of the Orbital Period Parameters of Cygnus X-3
    First Author: Bhargava, Yash
    The Astrophysical Journal, Volume 849, Issue 2, article id. 141, 7 pp. (2017).
    Publication Date: Nov 2017
    Bibliographic Code: 2017ApJ...849..141B
    Citations: 0

  3. Highly variable AGN from the XMM-Newton slew survey
    First Author: Strotjohann, N. L.
    Astronomy & Astrophysics, Volume 592, id.A74, 23 pp.
    Publication Date: Jul 2016
    Bibliographic Code: 2016A&A...592A..74S
    Citations: 9

  4. Signature of the presence of a third body orbiting around XB 1916-053
    First Author: Iaria, R.
    Astronomy & Astrophysics, Volume 582, id.A32, 13 pp.
    Publication Date: Oct 2015
    Bibliographic Code: 2015A&A...582A..32I
    Citations: 5

  5. Effects of the variability of the nucleus of NGC 1275 on X-ray observations of the surrounding intracluster medium
    First Author: Fabian, A. C.
    Monthly Notices of the Royal Astronomical Society, Volume 451, Issue 3, p.3061-3067
    Publication Date: Aug 2015
    Bibliographic Code: 2015MNRAS.451.3061F
    Citations: 10

  6. Probing the Crust of the Neutron Star in EXO 0748-676
    First Author: Degenaar, N.
    The Astrophysical Journal, Volume 791, Issue 1, article id. 47, 8 pp. (2014).
    Publication Date: Aug 2014
    Bibliographic Code: 2014ApJ...791...47D
    Citations: 26

  7. A Comparison of X-Ray and Optical Emission in Cassiopeia A
    First Author: Patnaude, Daniel J.
    The Astrophysical Journal, Volume 789, Issue 2, article id. 138, 21 pp. (2014).
    Publication Date: Jul 2014
    Bibliographic Code: 2014ApJ...789..138P
    Citations: NULL

  8. B2 0954+25A: a typical Fermi blazar or a gamma-ray loud Narrow Line Seyfert 1
    First Author: Calderone, G.
    Monthly Notices of the Royal Astronomical Society, Volume 424, Issue 4, pp. 3081-3093.
    Publication Date: Aug 2012
    Bibliographic Code: 2012MNRAS.424.3081C
    Citations: 2

  9. The Birth of an Ultraluminous X-Ray Source in M83
    First Author: Soria, Roberto
    The Astrophysical Journal, Volume 750, Issue 2, article id. 152, 17 pp. (2012).
    Publication Date: May 2012
    Bibliographic Code: 2012ApJ...750..152S
    Citations: 31

  10. Observation of the Cygnus OB2 Association with Suzaku and Long Term Light Curves
    First Author: Yoshida, Masaki
    Publications of the Astronomical Society of Japan, Vol.63, No.SP3, pp.S717-S728
    Publication Date: Nov 2011
    Bibliographic Code: 2011PASJ...63S.717Y
    Citations: 3

  11. IGR J11014-6103: a newly discovered pulsar wind nebula?
    First Author: Pavan, L.
    Astronomy & Astrophysics, Volume 533, id.A74, 8 pp.
    Publication Date: Sep 2011
    Bibliographic Code: 2011A&A...533A..74P
    Citations: 10

  12. Observations of the recurrent M 31 transient XMMU J004215.8+411924 with Swift, Chandra, HST, and Einstein
    First Author: Barnard, R.
    Astronomy and Astrophysics, Volume 526, id.A50, 5 pp.
    Publication Date: Feb 2011
    Bibliographic Code: 2011A&A...526A..50B
    Citations: 2

  13. The Discovery of a Very Faint X-Ray Transient in the Globular Cluster M15
    First Author: Heinke, Craig O.
    The Astrophysical Journal, Volume 692, Issue 1, pp. 584-593 (2009).
    Publication Date: Feb 2009
    Bibliographic Code: 2009ApJ...692..584H
    Citations: 28

  14. A Parameterization Study of the Properties of the X-Ray Dips in the Low-Mass X-Ray Binary X1916-053
    First Author: Hu, Chin-Ping
    The Astrophysical Journal, Volume 680, Issue 2, article id. 1405-1411, pp. (2008).
    Publication Date: Jun 2008
    Bibliographic Code: 2008ApJ...680.1405H
    Citations: 15

  15. Phase-dependent X-ray observations of the beta Lyrae system. No eclipse in the soft band
    First Author: Ignace, R.
    Astronomy and Astrophysics, Volume 477, Issue 3, January III 2008, pp.L37-L40
    Publication Date: Jan 2008
    Bibliographic Code: 2008A&A...477L..37I
    Citations: NULL

  16. Suzaku Detection of an Intense X-Ray Flare from an A-Type Star, HD161084
    First Author: Miura, Junichiro
    Publications of the Astronomical Society of Japan, Vol.60, No.SP1, pp.S49--S56
    Publication Date: Jan 2008
    Bibliographic Code: 2008PASJ...60S..49M
    Citations: 6

  17. Detection of a Rare Supersoft Outburst Event during a Suzaku Observation of 1E0102.2-7219
    First Author: Takei, Dai
    Publications of the Astronomical Society of Japan, Vol.60, No.SP1, pp.S231--S240
    Publication Date: Jan 2008
    Bibliographic Code: 2008PASJ...60S.231T
    Citations: 11

  18. Hard X-ray luminosity function and absorption distribution of nearby AGN: INTEGRAL all-sky survey
    First Author: Sazonov, S.
    Astronomy and Astrophysics, Volume 462, Issue 1, January IV 2007, pp.57-66
    Publication Date: Jan 2007
    Bibliographic Code: 2007A&A...462...57S
    Citations: 122

  19. Late-Time X-Ray, UV, and Optical Monitoring of Supernova 1979C
    First Author: Immler, Stefan
    The Astrophysical Journal, Volume 632, Issue 1, pp. 283-293.
    Publication Date: Oct 2005
    Bibliographic Code:2005ApJ...632..283I
    Citations: 16

  20. X-Ray Observations of the Bright Old Nova V603 Aquilae
    First Author: Mukai, K.
    The Astrophysical Journal, Volume 622, Issue 1, pp. 602-612.
    Publication Date: Mar 2005
    Bibliographic Code: 2005ApJ...622..602M
    Citations: 15

  21. XMM-Newton Observations of an Intermediate X-Ray Object in NGC 2276
    First Author: Davis, David S.
    The Astrophysical Journal, Volume 604, Issue 2, pp. 653-661.
    Publication Date: Apr 2004
    Bibliographic Code: 2004ApJ...604..653D
    Citations: 28

  22. Imaging X-Ray, Optical, and Infrared Observations of the Transient Anomalous X-Ray Pulsar XTE J1810-197
    First Author: Gotthelf, E. V.
    The Astrophysical Journal, Volume 605, Issue 1, pp. 368-377.
    Publication Date: Apr 2004
    Bibliographic Code: 2004ApJ...605..368G
    Citations: 85

  23. Large-Field Multicolor Study of A168: Subclusters, Dynamics, and Luminosity Functions
    First Author: Yang, Yanbin
    The Astrophysical Journal, Volume 600, Issue 1, pp. 141-148.
    Publication Date: Jan 2004
    Bibliographic Code: 2004ApJ...600..141Y
    Citations: NULL

  24. Wide band X-ray and optical observations of the BL Lac object 1ES 1959+650 in high state
    First Author: Tagliaferri, G.
    Astronomy and Astrophysics, v.412, p.711-720 (2003)
    Publication Date: Dec 2003
    Bibliographic Code: 2003A&A...412..711T
    Citations: 17

  25. X-Ray Variability of the Magnetic Cataclysmic Variable V1432 Aquilae and the Seyfert Galaxy NGC 6814
    First Author: Mukai, K.
    The Astrophysical Journal, Volume 597, Issue 1, pp. 479-493.
    Publication Date: Nov 2003
    Bibliographic Code: 2003ApJ...597..479M
    Citations: 20

  26. RX J004717.4-251811: The first eclipsing X-ray binary outside the Local Group
    First Author: Pietsch, W.
    Astronomy and Astrophysics, v.402, p.457-464 (2003)
    Publication Date: May 2003
    Bibliographic Code: 2003A&A...402..457P
    Citations: 8

  27. A Point-Source Excess in Abell 1185: Intergalactic Globular Clusters?
    First Author: Jordan, Andres
    The Astronomical Journal, Volume 125, Issue 4, pp. 1642-1648.
    Publication Date: Apr 2003
    Bibliographic Code: 2003AJ....125.1642J
    Citations: 32

  28. Discovery of a Peculiar Pulsar in the Small Magellanic Cloud
    First Author: Ueno, Masaru
    Publications of the Astronomical Society of Japan, Vol.56, No.1, pp. 175-179
    Publication Date: Feb 2003
    Bibliographic Code: 2004PASJ...56..175U
    Citations: 7

  29. An Ultraluminous X-Ray Object with a 2 Hour Period in M51
    First Author: Liu, Ji-Feng
    The Astrophysical Journal, Volume 581, Issue 2, pp. L93-L96.
    Publication Date: Dec 2002
    Bibliographic Code: 2002ApJ...581L..93L
    Citations: 38

  30. A multiwavelength timing analysis of the eclipsing polar DP Leo
    First Author: Schwope, A. D.
    Astronomy and Astrophysics, v.392, p.541-551 (2002)
    Publication Date: Sep 2002
    Bibliographic Code: 2002A&A...392..541S
    Citations: 32

  31. Correlated multiwavelength emission from the X-ray-bright Seyfert galaxy III Zw 2
    First Author: Salvi, N. J.
    Monthly Notices of the Royal Astronomical Society, Volume 335, Issue 1, pp. 177-188.
    Publication Date: Sep 2002
    Bibliographic Code: 2002MNRAS.335..177S
    Citations: 12

  32. Bright X-Ray Sources in M31 Globular Clusters
    First Author: Di Stefano, R.
    The Astrophysical Journal, Volume 570, Issue 2, pp. 618-636.
    Publication Date: May 2002
    Bibliographic Code: 2002ApJ...570..618D
    Citations: 68

  33. Polaris: Amplitude, Period Change, and Companions
    First Author: Evans, Nancy Remage
    The Astrophysical Journal, Volume 567, Issue 2, pp. 1121-1130.
    Publication Date: Mar 2002
    Bibliographic Code: 2002ApJ...567.1121E
    Citations: NULL

  34. A reanalysis of the X-ray luminosities of clusters of galaxies with 0.3
    First Author: Ellis, S. C.
    Monthly Notices of the Royal Astronomical Society, Volume 330, Issue 3, pp. 631-641.
    Publication Date: Mar 2002
    Bibliographic Code: 2002MNRAS.330..631E
    Citations: NULL

  35. A Multivariate Statistical Analysis of Spiral Galaxy Luminosities. II. Morphology-dependent Multiwavelength Emission Properties
    First Author: Fabbiano, G.
    The Astrophysical Journal, Volume 565, Issue 2, pp. 908-920.
    Publication Date: Feb 2002
    Bibliographic Code: 2002ApJ...565..908F
    Citations: NULL

  36. Most Supermassive Black Holes Must Be Rapidly Rotating
    First Author: Elvis, M.
    The Astrophysical Journal, Volume 565, Issue 2, pp. L75-L77.
    Publication Date: Feb 2002
    Bibliographic Code: 2002ApJ...565L..75E
    Citations: 229

  37. New X-Ray Clusters in the Einstein Extended Medium-Sensitivity Survey. I. Modifications to the X-Ray Luminosity Function
    First Author: Lewis, Aaron D.
    The Astrophysical Journal, Volume 566, Issue 2, pp. 744-770.
    Publication Date: Feb 2002
    Bibliographic Code: 2002ApJ...566..744L
    Citations: 16

  38. New X-Ray Clusters in the Einstein Extended Medium Sensitivity Survey. II. Optical Properties
    First Author: Lewis, Aaron D.
    The Astrophysical Journal, Volume 566, Issue 2, pp. 771-783.
    Publication Date: Feb 2002
    Bibliographic Code: 2002ApJ...566..771L
    Citations: 3

  39. A Multivariate Statistical Analysis of Spiral Galaxy Luminosities. I. Data and Results
    First Author: Shapley, Alice
    The Astrophysical Journal Supplement Series, Volume 137, Issue 1, pp. 139-199.
    Publication Date: Nov 2001
    Bibliographic Code: 2001ApJS..137..139S
    Citations: NULL

  40. Position and Variability of 2A 1704+241
    First Author: Morgan, W. A., Jr.
    The Publications of the Astronomical Society of the Pacific, Volume 113, Issue 789, pp. 1386-1392.
    Publication Date: Nov 2001
    Bibliographic Code: 2001PASP..113.1386M
    Citations: 7

  41. Magnetic fields in the 3C 129 cluster
    First Author: Taylor, G. B.
    Monthly Notices of the Royal Astronomical Society, Volume 326, Issue 1, pp. 2-10.
    Publication Date: Sep 2001
    Bibliographic Code: 2001MNRAS.326....2T
    Citations: 74

  42. The Nature of the Emission Components in the Quasar/NLS1 PG 1211+143
    First Author: Janiuk, A.
    The Astrophysical Journal, Volume 557, Issue 1, pp. 408-420.
    Publication Date: Aug 2001
    Bibliographic Code: 2001ApJ...557..408J
    Citations: 30

  43. The second ROSAT PSPC survey of M 31 and the complete ROSAT PSPC source list
    First Author: Supper, R.
    Astronomy and Astrophysics, v.373, p.63-99 (2001)
    Publication Date: Jul 2001
    Bibliographic Code: 2001A&A...373...63S
    Citations: NULL

  44. Temperature and Heavy-Element Abundance Profiles of Cool Clusters of Galaxies from ASCA
    First Author: Finoguenov, A.
    The Astrophysical Journal, Volume 555, Issue 1, pp. 191-204.
    Publication Date: Jul 2001
    Bibliographic Code: 2001ApJ...555..191F
    Citations: NULL

  45. The Ultraluminous M81 X-9 Source: 20 Years' Variability and Spectral States
    First Author: La Parola, V.
    The Astrophysical Journal, Volume 556, Issue 1, pp. 47-58.
    Publication Date: Jul 2001
    Bibliographic Code: 2001ApJ...556...47L
    Citations: NULL

  46. Reflection-shocked Gas in the Cygnus Loop Supernova Remnant
    First Author: Miyata, Emi
    The Astrophysical Journal, Volume 552, Issue 2, pp. 624-638.
    Publication Date: May 2001
    Bibliographic Code: 2001ApJ...552..624M
    Citations: 14

  47. ROSAT-HRI detection of the Class I protostar YLW16A in the rho Ophiuchi dark cloud
    First Author: Grosso, N.
    Astronomy and Astrophysics, v.370, p.L22-L25 (2001)
    Publication Date: Apr 2001
    Bibliographic Code: 2001A&A...370L..22G
    Citations: NULL

  48. On the Nature of AX J2049.6+2939/AX J2050.0+2914
    First Author: Miyata, Emi
    The Astrophysical Journal, Volume 550, Issue 2, pp. 1023-1029.
    Publication Date: Apr 2001
    Bibliographic Code: 2001ApJ...550.1023M
    Citations: 11

  49. The ASCA Catalog of Potential X-Ray Counterparts of GEV Sources
    First Author: Roberts, Mallory S. E.
    The Astrophysical Journal Supplement Series, Volume 133, Issue 2, pp. 451-465.
    Publication Date: Apr 2001
    Bibliographic Code: 2001ApJS..133..451R
    Citations: 79

  50. The Infall Region of Abell 576: Independent Mass and Light Profiles
    First Author: Rines, Kenneth
    The Astronomical Journal, Volume 120, Issue 5, pp. 2338-2354.
    Publication Date: Nov 2000
    Bibliographic Code: 2000AJ....120.2338R
    Citations: 52

  51. Electron Heating and Cosmic Rays at a Supernova Shock from Chandra X-Ray Observations of 1E 0102.2-7219
    First Author: Hughes, John P.
    The Astrophysical Journal, Volume 543, Issue 1, pp. L61-L65.
    Publication Date: Nov 2000
    Bibliographic Code: 2000ApJ...543L..61H
    Citations: 137

  52. Einstein Cluster Alignments Revisited
    First Author: Chambers, Scott W.
    The Astrophysical Journal, Volume 544, Issue 1, pp. 104-108.
    Publication Date: Nov 2000
    Bibliographic Code: 2000ApJ...544..104C
    Citations: 22

  53. The Properties of the X-Ray-selected EMSS Sample of BL Lacertae Objects
    First Author: Rector, Travis A.
    The Astronomical Journal, Volume 120, Issue 4, pp. 1626-1647.
    Publication Date: Oct 2000
    Bibliographic Code: 2000AJ....120.1626R
    Citations: 95

  54. X-Ray Emission from Seyfert 2 Galaxies with Optical Polarized Broad Lines
    First Author: Awaki, Hisamitsu
    The Astrophysical Journal, Volume 542, Issue 1, pp. 175-185.
    Publication Date: Oct 2000
    Bibliographic Code: 2000ApJ...542..175A
    Citations: 53

  55. Discovery of 172-s Pulsations from a Be/X-Ray Binary Candidate AX J0051.6-7311 in the SMC with ASCA
    First Author: Yokogawa, Jun
    Publications of the Astronomical Society of Japan, v.52, p.L37-L41.
    Publication Date: Oct 2000
    Bibliographic Code: 2000PASJ...52L..37Y
    Citations: 21

  56. ROSAT HRI and ASCA Observations of the Spiral Galaxy NGC 6946 and Its Northeast Complex of Luminous Supernova Remnants
    First Author: Schlegel, Eric M.
    The Astronomical Journal, Volume 120, Issue 2, pp. 791-800.
    Publication Date: Aug 2000
    Bibliographic Code: 2000AJ....120..791S
    Citations: 23

  57. The Sunyaev-Zeldovich Effect in Abell 370
    First Author: Grego, Laura
    The Astrophysical Journal, Volume 539, Issue 1, pp. 39-51.
    Publication Date: Aug 2000
    Bibliographic Code: 2000ApJ...539...39G
    Citations: 43

  58. Metallicity Gradients in the Intracluster Gas of Abell 496
    First Author: Dupke, Renato A.
    The Astrophysical Journal, Volume 537, Issue 1, pp. 123-133.
    Publication Date: Jul 2000
    Bibliographic Code: 2000ApJ...537..123D
    Citations: 51

  59. Where Do Cooling Flows Cool?
    First Author: Brighenti, Fabrizio
    The Astrophysical Journal, Volume 535, Issue 2, pp. 650-662.
    Publication Date: Jun 2000
    Bibliographic Code: 2000ApJ...535..650B
    Citations: 12

  60. The WARPS Survey. III. The Discovery of an X-Ray Luminous Galaxy Cluster at z=0.833 and the Impact of X-Ray Substructure on Cluster Abundance Measurements
    First Author: Ebeling, H.
    The Astrophysical Journal, Volume 534, Issue 1, pp. 133-145.
    Publication Date: May 2000
    Bibliographic Code: 2000ApJ...534..133E
    Citations: NULL

  61. X1908+075: An X-Ray Binary with a 4.4 Day Period
    First Author: Wen, Linqing
    The Astrophysical Journal, Volume 532, Issue 2, pp. 1119-1123.
    Publication Date: Apr 2000
    Bibliographic Code: 2000ApJ...532.1119W
    Citations: 15

  62. X-ray analysis of the cluster 3C 129
    First Author: Leahy, D. A.
    Monthly Notices of the Royal Astronomical Society, Volume 313, Issue 3, pp. 617-626.
    Publication Date: Apr 2000
    Bibliographic Code: 2000MNRAS.313..617L
    Citations: 12

  63. The Butcher-Oemler Effect at Moderate Redshift
    First Author: Metevier, Anne J.
    The Astronomical Journal, Volume 119, Issue 3, pp. 1090-1099.
    Publication Date: Mar 2000
    Bibliographic Code: 2000AJ....119.1090M
    Citations: 36

  64. X-Ray Observations of Gravitationally Lensed Quasars: Evidence for a Hidden Quasar Population
    First Author: Chartas, G.
    The Astrophysical Journal, Volume 531, Issue 1, pp. 81-94.
    Publication Date: Mar 2000
    Bibliographic Code: 2000ApJ...531...81C
    Citations: 39

  65. The Compact Central Object in Cassiopeia A: A Neutron Star with Hot Polar Caps or a Black Hole?
    First Author: Pavlov, G. G.
    The Astrophysical Journal, Volume 531, Issue 1, pp. L53-L56.
    Publication Date: Mar 2000
    Bibliographic Code: 2000ApJ...531L..53P
    Citations: 99

  66. The corona of the dMe flare star AD Leo
    First Author: Favata, F.
    Astronomy and Astrophysics, v.354, p.1021-1035 (2000)
    Publication Date: Feb 2000
    Bibliographic Code: 2000A&A...354.1021F
    Citations: NULL

  67. The distribution of X-ray dips with orbital phase in Cygnus X-1
    First Author: Balucinska-Church, M.
    Monthly Notices of the Royal Astronomical Society, Volume 311, Issue 4, pp. 861-868.
    Publication Date: Feb 2000
    Bibliographic Code: 2000MNRAS.311..861B
    Citations: 45

  68. A systematic analysis of X-ray variability of dM stars
    First Author: Marino, A.
    Astronomy and Astrophysics, v.353, p.177-185 (2000)
    Publication Date: Jan 2000
    Bibliographic Code: 2000A&A...353..177M
    Citations: 34

  69. The Extraordinarily Rapid Expansion of the X-Ray Remnant of Kepler's Supernova (SN 1604)
    First Author: Hughes, John P.
    The Astrophysical Journal, Volume 527, Issue 1, pp. 298-309.
    Publication Date: Dec 1999
    Bibliographic Code: 1999ApJ...527..298H
    Citations: 32

  70. The Second Most Distant Cluster of Galaxies in the Extended Medium Sensitivity Survey
    First Author: Donahue, Megan
    The Astrophysical Journal, Volume 527, Issue 2, pp. 525-534.
    Publication Date: Dec 1999
    Bibliographic Code: 1999ApJ...527..525D
    Citations: 72

  71. X-Ray Properties of the Weak Seyfert 1 Nucleus in NGC 4639
    First Author: Ho, Luis C.
    The Astrophysical Journal, Volume 525, Issue 1, pp. 168-175.
    Publication Date: Nov 1999
    Bibliographic Code: 1999ApJ...525..168H
    Citations: 14

  72. On X-Ray Variability in Active Binary Stars
    First Author: Kashyap, Vinay
    The Astrophysical Journal, Volume 524, Issue 2, pp. 988-999.
    Publication Date: Oct 1999
    Bibliographic Code: 1999ApJ...524..988K
    Citations: 22

  73. Physics of the Merging Clusters Cygnus A, A3667, and A2065
    First Author: Markevitch, Maxim
    The Astrophysical Journal, Volume 521, Issue 2, pp. 526-530.
    Publication Date: Aug 1999
    Bibliographic Code: 1999ApJ...521..526M
    Citations: 126

  74. Exploratory ASCA Observations of Broad Absorption Line Quasi-stellar Objects
    First Author: Gallagher, S. C.
    The Astrophysical Journal, Volume 519, Issue 2, pp. 549-555.
    Publication Date: Jul 1999
    Bibliographic Code: 1999ApJ...519..549G
    Citations: 108

  75. ROSAT High Resolution Imager Identifications of Suspected Stellar Sources from the Einstein Slew Survey
    First Author: Chisholm, J. R.
    The Astronomical Journal, Volume 117, Issue 4, pp. 1845-1851.
    Publication Date: Apr 1999
    Bibliographic Code: 1999AJ....117.1845C
    Citations: 4

  76. X-Ray Variability from the Compact Source in the Supernova Remnant RCW 103
    First Author: Gotthelf, E. V.
    The Astrophysical Journal, Volume 514, Issue 2, pp. L107-L110.
    Publication Date: Apr 1999
    Bibliographic Code: 1999ApJ...514L.107G
    Citations: 58

  77. Investigation of the Relation between the Spectral Energy Distributions and the Emission Lines in Low-Redshift Quasars
    First Author: Wilkes, Belinda J.
    The Astrophysical Journal, Volume 513, Issue 1, pp. 76-107.
    Publication Date: Mar 1999
    Bibliographic Code: 1999ApJ...513...76W
    Citations: 47

  78. X-ray observations of the starburst galaxy NGC 253. I. Point sources in the bulge, disk and halo
    First Author: Vogler, A.
    Astronomy and Astrophysics, v.342, p.101-123 (1999)
    Publication Date: Feb 1999
    Bibliographic Code: 1999A&A...342..101V
    Citations: 30

  79. Magellanic Cloud X-Ray Sources. III. Completion of a ROSAT Survey
    First Author: Schmidtke, P. C.
    The Astronomical Journal, Volume 117, Issue 2, pp. 927-936.
    Publication Date: Feb 1999
    Bibliographic Code: 1999AJ....117..927S
    Citations: 43

  80. Cluster Mass Estimate and a Cusp of the Mass-Density Distribution in Clusters of Galaxies
    First Author: Makino, Nobuyoshi
    The Astrophysical Journal, Volume 512, Issue 1, pp. 9-20.
    Publication Date: Feb 1999
    Bibliographic Code: 1999ApJ...512....9M
    Citations: 18

  81. Evolution of Hot Gas and Dark Halos in Group-dominant Elliptical Galaxies: Influence of Cosmic Inflow
    First Author: Brighenti, Fabrizio
    The Astrophysical Journal, Volume 512, Issue 1, pp. 65-78.
    Publication Date: Feb 1999
    Bibliographic Code: 1999ApJ...512...65B
    Citations: 40

  82. High-resolution imaging of Einstein Slew Survey BL Lacertae objects
    First Author: Heidt, J.
    Astronomy and Astrophysics, v.341, p.683-692 (1999)
    Publication Date: Jan 1999
    Bibliographic Code: 1999A&A...341..683H
    Citations: 36

  83. Einstein Observatory Images of Clusters of Galaxies
    First Author: Jones, C.
    The Astrophysical Journal, Volume 511, Issue 1, pp. 65-83.
    Publication Date: Jan 1999
    Bibliographic Code: 1999ApJ...511...65J
    Citations: 231

  84. Multifrequency observations of the interacting galaxy NGC 4922 (UCM 1259 + 2934)
    First Author: Alonso-Herrero, Almudena
    Monthly Notices of the Royal Astronomical Society, Volume 302, Issue 3, pp. 561-570.
    Publication Date: Jan 1999
    Bibliographic Code: 1999MNRAS.302..561A
    Citations: 6

  85. The discovery of 96 S pulsations from the variable X-ray source 1SAX J0544.1-710 in the Large Magellanic Cloud
    First Author: Cusumano, G.
    Astronomy and Astrophysics, v.337, p.772-778 (1998)
    Publication Date: Sep 1998
    Bibliographic Code: 1998A&A...337..772C
    Citations: 13

  86. Initial Results of a Comprehensive Ultrasoft Survey of the Einstein IPC Database: Source List and Confirmation of the Selection Procedure
    First Author: Thompson, R. J.
    The Astronomical Journal, Volume 115, Issue 6, pp. 2587-2593.
    Publication Date: Jun 1998
    Bibliographic Code: 1998AJ....115.2587T
    Citations: 8

  87. X-ray emission from NGC 4321 (M 100): detection of supernova 1979C
    First Author: Immler, S.
    Astronomy and Astrophysics, v.331, p.601-611 (1998)
    Publication Date: Mar 1998
    Bibliographic Code: 1998A&A...331..601I
    Citations: 52

  88. ROSAT PSPC X-ray observations of the nearby spiral galaxy M 83
    First Author: Ehle, M.
    Astronomy and Astrophysics, v.329, p.39-54 (1998)
    Publication Date: Jan 1998
    Bibliographic Code: 1998A&A...329...39E
    Citations: 40

  89. Rotation, activity and lithium in NGC 6475
    First Author: James, David J.
    Monthly Notices of the Royal Astronomical Society, vol. 292, p. 252
    Publication Date: Dec 1997
    Bibliographic Code: 1997MNRAS.292..252J
    Citations: 40

  90. An investigation of cooling flows and general cluster properties from an X-ray image deprojection analysis of 207 clusters of galaxies
    First Author: White, D. A.
    Monthly Notices of the Royal Astronomical Society, vol. 292, p. 419
    Publication Date: Dec 1997
    Bibliographic Code: 1997MNRAS.292..419W
    Citations: 404

  91. X-Ray Sources in Regions of Star Formation. VI. The R CRA Association as Viewed by Einstein.
    First Author: Walter, Frederick M.
    The Astronomical Journal, v. 114, p. 1544.
    Publication Date: Oct 1997
    Bibliographic Code: 1997AJ....114.1544W
    Citations: 27

  92. Soft X-Ray Properties of Flat-Spectrum Radio Quasars
    First Author: Sambruna, Rita M.
    The Astrophysical Journal, Volume 487, Issue 2, pp. 536-554.
    Publication Date: Oct 1997
    Bibliographic Code: 1997ApJ...487..536S
    Citations: 52

  93. The Nature of the Radio-quiet Compact X-Ray Source in Supernova Remnant RCW 103
    First Author: Gotthelf, E. V.
    The Astrophysical Journal, Volume 487, Issue 2, pp. L175-L179.
    Publication Date: Oct 1997
    Bibliographic Code: 1997ApJ...487L.175G
    Citations: 50

  94. Interpretation of the Center-filled Emission from the Supernova Remnant W44
    First Author: Harrus, Ilana M.
    The Astrophysical Journal, Volume 488, Issue 2, pp. 781-791.
    Publication Date: Oct 1997
    Bibliographic Code: 1997ApJ...488..781H
    Citations: 43

  95. The nature of the X-ray point source in the bar of NGC 6822.
    First Author: Eskridge, Paul B.
    Astronomical Journal v.114, p. 988-996 (1997)
    Publication Date: Sep 1997
    Bibliographic Code: 1997AJ....114..988E
    Citations: 7

  96. X-Ray Observations and the Structure of Elliptical Galaxies
    First Author: Brighenti, Fabrizio
    The Astrophysical Journal, Volume 486, Issue 2, pp. L83-L86.
    Publication Date: Sep 1997
    Bibliographic Code: 1997ApJ...486L..83B
    Citations: 57

  97. The Discovery of 8.9 Second Pulsations from the Variable X-Ray Source 2E 0050.1-7247 in the Small Magellanic Cloud
    First Author: Israel, G. L.
    The Astrophysical Journal, Volume 484, Issue 2, pp. L141-L144.
    Publication Date: Aug 1997
    Bibliographic Code: 1997ApJ...484L.141I
    Citations: 33

  98. On the mass distribution in the Shapley Supercluster inferred from X-ray observations
    First Author: Ettori, S.
    Monthly Notices of the Royal Astronomical Society, Volume 289, Issue 4, pp. 787-800.
    Publication Date: Aug 1997
    Bibliographic Code: 1997MNRAS.289..787E
    Citations: 61

  99. The final optical identification content of the Einstein deep x-ray field in Pavo.
    First Author: Danziger, J. I.
    Astronomy and Astrophysics, v.323, p.47-55
    Publication Date: Jul 1997
    Bibliographic Code: 1997A&A...323...47D
    Citations: 2

  100. X-Ray Nebula around the Gamma-Ray Pulsar PSR 1055-52
    First Author: Shibata, S.
    The Astrophysical Journal, Volume 483, Issue 2, pp. 843-848.
    Publication Date: Jul 1997
    Bibliographic Code: 1997ApJ...483..843S
    Citations: 14

  101. An Einstein X-Ray Survey of Optically Selected Galaxies. I. Data
    First Author: Burstein, David
    The Astrophysical Journal Supplement Series, Volume 111, Issue 1, pp. 163-179.
    Publication Date: Jul 1997
    Bibliographic Code: 1997ApJS..111..163B
    Citations: 18

  102. A Survey of the Einstein IPC Database for Extended X-Ray Sources
    First Author: Oppenheimer, B. R.
    Astronomical Journal v.113, p. 2134-2146 (1997)
    Publication Date: Jun 1997
    Bibliographic Code: 1997AJ....113.2134O
    Citations: 11

  103. ROSAT X-Ray Observations of the Cooling Flow Cluster A2597
    First Author: Sarazin, Craig L.
    The Astrophysical Journal, Volume 480, Issue 1, pp. 203-215.
    Publication Date: May 1997
    Bibliographic Code: 1997ApJ...480..203S
    Citations: 21

  104. Supernova Remnants Associated with Molecular Clouds in the Large Magellanic Cloud
    First Author: Banas, Kenneth R.
    The Astrophysical Journal, Volume 480, Issue 2, pp. 607-617.
    Publication Date: May 1997
    Bibliographic Code: 1997ApJ...480..607B
    Citations: 53

  105. Coronal properties of nearby old disk and halo dM stars.
    First Author: Micela, G.
    Astronomy and Astrophysics, v.320, p.865-877
    Publication Date: Apr 1997
    Bibliographic Code: 1997A&A...320..865M
    Citations: 13

  106. Archival observations of the ultra-soft X-ray transient 4U 1630-47.
    First Author: Parmar, A. N.
    Astronomy and Astrophysics, v.319, p.855-862
    Publication Date: Mar 1997
    Bibliographic Code: 1997A&A...319..855P
    Citations: 32

  107. Detailed Analysis of the Cross-Correlation Function between the X-Ray Background and Foreground Galaxies
    First Author: Refregier, Alexandre
    The Astrophysical Journal, Volume 477, Issue 1, pp. 58-78.
    Publication Date: Mar 1997
    Bibliographic Code: 1997ApJ...477...58R
    Citations: 14

  108. X-Ray Observations of X2127+119/AC 211 in the Metal-poor Globular Cluster M15: An X-Ray Measure of Metallicity?
    First Author: Christian, D. J.
    The Astrophysical Journal, Volume 477, Issue 1, pp. 424-430.
    Publication Date: Mar 1997
    Bibliographic Code: 1997ApJ...477..424C
    Citations: 4

  109. The Survey of Low-Mass X-Ray Binaries with the Einstein Observatory Solid-State Spectrometer and Monitor Proportional Counter
    First Author: Christian, D. J.
    The Astrophysical Journal Supplement Series, Volume 109, Issue 1, pp. 177-224.
    Publication Date: Mar 1997
    Bibliographic Code: 1997ApJS..109..177C
    Citations: 157

  110. A Revised Orbital Period for M33 X-7
    First Author: Larson, Daniel T.
    Astronomical Journal v.113, p. 618-623 (1997)
    Publication Date: Feb 1997
    Bibliographic Code: 1997AJ....113..618L
    Citations: 11

  111. The Nature of X-Ray Emission and Mass Distributions in Two Early-Type Galaxies
    First Author: Buote, David A.
    The Astrophysical Journal, Volume 474, Issue 2, pp. 650-658.
    Publication Date: Jan 1997
    Bibliographic Code: 1997ApJ...474..650B
    Citations: 28

  112. The Discovery of 13 Second X-Ray Pulsations from the Hydrogen-depleted Subdwarf O6 Star Binary HD 49798
    First Author: Israel, G. L.
    The Astrophysical Journal, Volume 474, Issue 1, pp. L53-L56.
    Publication Date: Jan 1997
    Bibliographic Code: 1997ApJ...474L..53I
    Citations: 46

  113. A pilot study for the creation of a large BL Lac sample
    First Author: Wolter, A.
    Monthly Notices of the Royal Astronomical Society, Volume 284, Issue 1, pp. 225-234.
    Publication Date: Jan 1997
    Bibliographic Code: 1997MNRAS.284..225W
    Citations: 13

  114. Magellanic Cloud X-ray sources observed with ROSAT
    First Author: Cowley, A. P.
    Publications of the Astronomical Society of the Pacific, v.109, p.21-38
    Publication Date: Jan 1997
    Bibliographic Code: 1997PASP..109...21C
    Citations: 50

  115. An Ultraviolet-Excess Optical Candidate for the Luminous Globular Cluster X-Ray Source in NGC 1851
    First Author: Deutsch, Eric W.
    Astrophysical Journal Letters v.472, p.L97
    Publication Date: Dec 1996
    Bibliographic Code: 1996ApJ...472L..97D
    Citations: 12

  116. A Dynamical Analysis of the Poor Galaxy Clusters Abell 2626 and Abell 2440
    First Author: Mohr, Joseph J.
    Astronomical Journal v.112, p.1816
    Publication Date: Nov 1996
    Bibliographic Code: 1996AJ....112.1816M
    Citations: 26

  117. X-Ray Evidence for the Interaction of the Giant Elliptical Galaxy NGC 4472 with Its Virgo Cluster Environment
    First Author: Irwin, Jimmy A.
    Astrophysical Journal v.471, p.683
    Publication Date: Nov 1996
    Bibliographic Code: 1996ApJ...471..683I
    Citations: 104

  118. ROSAT Observations of Two Southern Supernova Remnants
    First Author: Seward, F. D.
    Astrophysical Journal v.471, p.887
    Publication Date: Nov 1996
    Bibliographic Code: 1996ApJ...471..887S
    Citations: 16

  119. ROSAT Observations of the Soft Gamma-Ray Burst Error Box Coincident with the Supernova Remnant N49
    First Author: Marsden, D.
    Astrophysical Journal v.470, p.513
    Publication Date: Oct 1996
    Bibliographic Code: 1996ApJ...470..513M
    Citations: 17

  120. An Optical and X-Ray Study of Abell 576, a Galaxy Cluster with a Cold Core
    First Author: Mohr, Joseph J.
    Astrophysical Journal v.470, p.724
    Publication Date: Oct 1996
    Bibliographic Code: 1996ApJ...470..724M
    Citations: 69

  121. The X-ray spectral properties of X-ray-selected AGN: ROSAT spectra of EMSS AGN
    First Author: Ciliegi, P.
    Monthly Notices of the Royal Astronomical Society, Volume 282, Issue 2, pp. 477-492.
    Publication Date: Sep 1996
    Bibliographic Code: 1996MNRAS.282..477C
    Citations: 17

  122. The Einstein Observatory Detection of Faint X-Ray Flashes
    First Author: Gotthelf, E. V.
    Astrophysical Journal v.466, p.779
    Publication Date: Aug 1996
    Bibliographic Code: 1996ApJ...466..779G
    Citations: 17

  123. The Absence of X-Ray Flashes from Nearby Galaxies and the Gamma-Ray Burst Distance Scale
    First Author: Hamilton, T. T.
    Astrophysical Journal v.466, p.795
    Publication Date: Aug 1996
    Bibliographic Code: 1996ApJ...466..795H
    Citations: 7

  124. ROSAT PSPC Observation of the Supernova Remnant 3C 391
    First Author: Rho, J.-H.
    Astrophysical Journal v.467, p.698
    Publication Date: Aug 1996
    Bibliographic Code: 1996ApJ...467..698R
    Citations: 38

  125. Photometric Properties of Clusters of Galaxies
    First Author: Garilli, Bianca
    Astrophysical Journal Supplement v.105, p.191
    Publication Date: Aug 1996
    Bibliographic Code: 1996ApJS..105..191G
    Citations: 21

  126. Nonisothermal X-Ray--emitting Gas in Clusters of Galaxies
    First Author: Henriksen, Mark J.
    Astrophysical Journal v.465, p.515
    Publication Date: Jul 1996
    Bibliographic Code: 1996ApJ...465..515H
    Citations: 20

  127. The Properties of X-Ray--selected Active Galactic Nuclei. IV. The Local Optical Luminosity Function of Broad-Line Active Galactic Nuclei
    First Author: della Ceca, Roberto
    Astrophysical Journal v.465, p.650
    Publication Date: Jul 1996
    Bibliographic Code: 1996ApJ...465..650D
    Citations: 7

  128. Optical and X-Ray Characteristics of Stars Detected in the Einstein Slew Survey
    First Author: Schachter, Jonathan F.
    Astrophysical Journal v.463, p.747
    Publication Date: Jun 1996
    Bibliographic Code: 1996ApJ...463..747S
    Citations: 32

  129. The Spectrum of the 8.7s X-Ray Pulsar 4U0142+61
    First Author: White, N. E.
    Astrophysical Journal Letters v.463, p.L83
    Publication Date: Jun 1996
    Bibliographic Code: 1996ApJ...463L..83W
    Citations: 75

  130. The Einstein Slew Survey Sample of BL Lacertae Objects
    First Author: Perlman, Eric S.
    Astrophysical Journal Supplement v.104, p.251
    Publication Date: Jun 1996
    Bibliographic Code: 1996ApJS..104..251P
    Citations: 187

  131. The Einstein Two-Sigma Catalog: Silver Needles in the X-Ray Haystack
    First Author: Moran, Edward C.
    Astrophysical Journal v.461, p.127
    Publication Date: Apr 1996
    Bibliographic Code: 1996ApJ...461..127M
    Citations: 39

  132. The Lumpy Cluster Abell 1185
    First Author: Mahdavi, Andisheh
    Astronomical Journal v.111, p.64
    Publication Date: Jan 1996
    Bibliographic Code: 1996AJ....111...64M
    Citations: 13

  133. Discovery of Three Radio Pulsars from an X-Ray--selected Sample
    First Author: Zepka, Alex
    Astrophysical Journal v.456, p.305
    Publication Date: Jan 1996
    Bibliographic Code: 1996ApJ...456..305Z
    Citations: 28

  134. A Sample-Oriented Catalogue of Bl-Lacertae Objects
    First Author: Padovani, P.
    Monthly Notices of the Royal Astronomical Society, Vol. 277, NO. 4/DEC15, P.1477, 1995
    Publication Date: Dec 1995
    Bibliographic Code: 1995MNRAS.277.1477P
    Citations: 148

  135. No X-Ray--luminous Starbursts in the Einstein Medium Sensitivity Survey, Either
    First Author: Halpern, Jules P.
    Astrophysical Journal v.453, p.611
    Publication Date: Nov 1995
    Bibliographic Code: 1995ApJ...453..611H
    Citations: 16

  136. The X-Ray Emission of 3C 58 Revisited
    First Author: Helfand, David J.
    Astrophysical Journal v.453, p.741
    Publication Date: Nov 1995
    Bibliographic Code: 1995ApJ...453..741H
    Citations: 34

  137. Testing Models for the Quasar Big Blue Bump via Color-Color Diagrams
    First Author: Siemiginowska, Aneta
    Astrophysical Journal v.454, p.77
    Publication Date: Nov 1995
    Bibliographic Code: 1995ApJ...454...77S
    Citations: 40

  138. A Far-Ultraviolet Spectrum of the Puppis A Supernova Remnant Using the Hopkins Ultraviolet Telescope
    First Author: Blair, William P.
    Astrophysical Journal Letters v.454, p.L35
    Publication Date: Nov 1995
    Bibliographic Code: 1995ApJ...454L..35B
    Citations: 24

  139. A ROSAT HRI observation of the supernova remnant G109.1 - 1.0
    First Author: Hurford, Alan P.
    Monthly Notices of the Royal Astronomical Society, Volume 277, Issue 2, pp. 549-552.
    Publication Date: Nov 1995
    Bibliographic Code: 1995MNRAS.277..549H
    Citations: 9

  140. GB 1508+5714, The First z>4 Radio-Selected Quasar in X-Rays
    First Author: Mathur, Smita
    Astronomical Journal v.110, p.1551
    Publication Date: Oct 1995
    Bibliographic Code: 1995AJ....110.1551M
    Citations: 13

  141. Periodic Outbursts from the Ultrasoft X-Ray Transient 4U 1630-47
    First Author: Parmar, A. N.
    Astrophysical Journal Letters v.452, p.L129
    Publication Date: Oct 1995
    Bibliographic Code: 1995ApJ...452L.129P
    Citations: 26

  142. The X-ray properties of AM Canum Venaticorum.
    First Author: Ulla, A.
    Astronomy and Astrophysics, v.301, p.469
    Publication Date: Sep 1995
    Bibliographic Code: 1995A&A...301..469U
    Citations: 13

  143. The Infrared Counterpart of X1323-619
    First Author: Smale, Alan P.
    Astronomical Journal v.110, p.1292
    Publication Date: Sep 1995
    Bibliographic Code: 1995AJ....110.1292S
    Citations: 7

  144. Substructure: Clues to the Formation of Clusters of Galaxies
    First Author: West, Michael J.
    Astrophysical Journal Letters v.451, p.L5
    Publication Date: Sep 1995
    Bibliographic Code: 1995ApJ...451L...5W
    Citations: 111

  145. X-ray study of starburst galaxies.
    First Author: Rephaeli, Y.
    Astronomy and Astrophysics, v.300, p.91
    Publication Date: Aug 1995
    Bibliographic Code: 1995A&A...300...91R
    Citations: 35

  146. Gravitational Lensing in Clusters of Galaxies: New Clues Regarding the Dynamics of Intracluster Gas
    First Author: Miralda-Escude, Jordi
    Astrophysical Journal v.449, p.18
    Publication Date: Aug 1995
    Bibliographic Code: 1995ApJ...449...18M
    Citations: 188

  147. Neon Line Emission in the X-Ray Spectrum of the Pulsar 4U 1626-67
    First Author: Angelini, L.
    Astrophysical Journal Letters v.449, p.L41
    Publication Date: Aug 1995
    Bibliographic Code: 1995ApJ...449L..41A
    Citations: 72

  148. The Einstein Extended Medium-Sensitivity Survey Second Epoch: Results for the Stars
    First Author: Fleming, Thomas A.
    Astrophysical Journal Supplement v.99, p.701
    Publication Date: Aug 1995
    Bibliographic Code: 1995ApJS...99..701F
    Citations: 59

  149. SNR:0101-7226 - a Shell-Type Supernova Remnant in the Small Magellanic Cloud with no X-Ray Emission
    First Author: Ye, T. S.
    Monthly Notices of the Royal Astronomical Society, Vol. 275, NO. 4/AUG15, P.1218, 1995
    Publication Date: Aug 1995
    Bibliographic Code: 1995MNRAS.275.1218Y
    Citations: 15

  150. Observations of High Dispersion Clusters of Galaxies: Constraints on Cold Dark Matter
    First Author: Oegerle, William R.
    Astronomical Journal v.110, p.32
    Publication Date: Jul 1995
    Bibliographic Code: 1995AJ....110...32O
    Citations: 44

  151. Cosmological Constraints from Observed Cluster X-Ray Morphologies
    First Author: Mohr, Joseph J.
    Astrophysical Journal v.447, p.8
    Publication Date: Jul 1995
    Bibliographic Code: 1995ApJ...447....8M
    Citations: 213

  152. A Multiparametric Analysis of the Einstein Sample of Early-Type Galaxies. III. Comparisons with the kappa -Parameters
    First Author: Eskridge, Paul B.
    Astrophysical Journal v.448, p.70
    Publication Date: Jul 1995
    Bibliographic Code: 1995ApJ...448...70E
    Citations: 13

  153. The space density of active binaries from X-ray surveys.
    First Author: Favata, F.
    Astronomy and Astrophysics, v.298, p.482
    Publication Date: Jun 1995
    Bibliographic Code: 1995A&A...298..482F
    Citations: 17

  154. Wavelet transform analysis of the small-scale X-ray structure of the cluster Abell 1367
    First Author: Grebenev, S. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 445, no. 2, p. 607-623
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...445..607G
    Citations: 55

  155. Constraints on cold dark matter theories from observations of massive x-ray-luminous clusters of galaxies at high redshift
    First Author: Luppino, G. A.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 445, no. 2, p. L77-L80
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...445L..77L
    Citations: 88

  156. An Objective Multicolor Method for the Characterization of Low-Resolution X-Ray Spectra
    First Author: Collura, A.
    Astrophysical Journal v.446, p.108
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...446..108C
    Citations: 5

  157. Soft X-Ray Emission from the Spiral Galaxy NGC 1313
    First Author: Colbert, Edward J. M.
    Astrophysical Journal v.446, p.177
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...446..177C
    Citations: 45

  158. Einstein Observations of T Tauri Stars in Taurus-Auriga. I. Properties of X-Ray Emission
    First Author: Damiani, F.
    Astrophysical Journal v.446, p.331
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...446..331D
    Citations: 38

  159. Einstein Observations of T Tauri Stars in Taurus-Auriga. II. Relationships between X-Ray Emission and Pre-Main-Sequence Activity
    First Author: Damiani, F.
    Astrophysical Journal v.446, p.341
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...446..341D
    Citations: 29

  160. Evidence for an On-going Cluster/Group Merger in Abell 2255
    First Author: Burns, Jack O.
    Astrophysical Journal v.446, p.583
    Publication Date: Jun 1995
    Bibliographic Code: 1995ApJ...446..583B
    Citations: 68

  161. IC 1613 X-1: A Galaxy Cluster at Z ~ 0.2 behind a Local Group Dwarf Galaxy
    First Author: Eskridge, Paul B.
    Publications of the Astronomical Society of the Pacific, v.107, p.561
    Publication Date: Jun 1995
    Bibliographic Code: 1995PASP..107..561E
    Citations: 6

  162. Coronal heating in flare stars: Resonant MHD absorption?
    First Author: Mullan, D. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 444, no. 1, p. 350-362
    Publication Date: May 1995
    Bibliographic Code: 1995ApJ...444..350M
    Citations: 12

  163. A search for 'failed clusters' of galaxies
    First Author: Tucker, W. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 444, no. 2, p. 532-547
    Publication Date: May 1995
    Bibliographic Code: 1995ApJ...444..532T
    Citations: 52

  164. A multiparametric analysis of the Einstein sample of early-type galaxies. 2: Galaxy formation history and properties of the interstellar medium
    First Author: Eskridge, Paul B.
    Astrophysical Journal (ISSN 0004-637X), vol. 442, no. 2, Part 1, p. 523-537
    Publication Date: Apr 1995
    Bibliographic Code: 1995ApJ...442..523E
    Citations: 37

  165. Multifrequency observations of KAZ 102 during the ROSAT all-sky survey
    First Author: Treves, A.
    Astrophysical Journal (ISSN 0004-637X), vol. 442, no. 2, Part 1, p. 589-596
    Publication Date: Apr 1995
    Bibliographic Code: 1995ApJ...442..589T
    Citations: 11

  166. The nuclear X-ray source in NGC 3628: A strange active galactic nucleus or the most luminous high-mass X-ray binary known?
    First Author: Dahlem, Michael
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 442, no. 2, p. L49-L52
    Publication Date: Apr 1995
    Bibliographic Code: 1995ApJ...442L..49D
    Citations: 32

  167. ROSAT observations of the two radio-selected blazars PKS 1034-293 and PKS 1335-127
    First Author: Maraschi, L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 443, no. 1, p. 29-34
    Publication Date: Apr 1995
    Bibliographic Code: 1995ApJ...443...29M
    Citations: 4

  168. A search for pre-main-sequence stars in high-latitude molecular clouds. 3: A survey of the Einstein database
    First Author: Caillault, Jean-Pierre
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 441, no. 1, p. 261-269
    Publication Date: Mar 1995
    Bibliographic Code: 1995ApJ...441..261C
    Citations: 24

  169. Evidence for elemental variation in the ejecta of the TYCHO supernova remnant
    First Author: Vancura, O.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 441, no. 2, p. 680-688
    Publication Date: Mar 1995
    Bibliographic Code: 1995ApJ...441..680V
    Citations: 37

  170. A multiparametric analysis of the Einstein sample of early-type galaxies. 1: Luminosity and ISM parameters
    First Author: Eskridge, Paul B.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 97, no. 1, p. 141-184
    Publication Date: Mar 1995
    Bibliographic Code: 1995ApJS...97..141E
    Citations: 89

  171. Einstein Observatory evidence for the widespread baryon overdensity in clusters of galaxies
    First Author: White, D. A.
    Monthly Notices of the Royal Astronomical Society, Volume 273, Issue 1, pp. 72-84.
    Publication Date: Mar 1995
    Bibliographic Code: 1995MNRAS.273...72W
    Citations: 273

  172. Radio to X-ray energy distribution of BL Lacertae objects.
    First Author: Giommi, P.
    Astronomy and Astrophysics Suppl., Vol. 109, p.267-291 (1995)
    Publication Date: Feb 1995
    Bibliographic Code: 1995A&AS..109..267G
    Citations: 116

  173. Determination of plasma temperatures and luminosities using multiple extreme-ultraviolet and X-ray filters
    First Author: Wood, Brian E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 438, no. 1, p. 350-363
    Publication Date: Jan 1995
    Bibliographic Code: 1995ApJ...438..350W
    Citations: 5

  174. The faint X-ray sources in and out of omega Centauri: X-ray observations and optical identifications
    First Author: Cool, Adrienne M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 438, no. 2, p. 719-723
    Publication Date: Jan 1995
    Bibliographic Code: 1995ApJ...438..719C
    Citations: 15

  175. ROSAT observations of the flare star CC ERI
    First Author: Pan, H. C.
    Monthly Notices of the Royal Astronomical Society, Volume 272, Issue 1, pp. 11-23.
    Publication Date: Jan 1995
    Bibliographic Code: 1995MNRAS.272...11P
    Citations: 18

  176. Einstein X-ray observations of Herbig Ae/Be stars
    First Author: Damiani, F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 436, no. 2, p. 807-817
    Publication Date: Dec 1994
    Bibliographic Code: 1994ApJ...436..807D
    Citations: 47

  177. The complete Einstein Observatory X-ray survey of the Orion Nebula region.
    First Author: Gagne, Marc
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 437, no. 1, p. 361-383
    Publication Date: Dec 1994
    Bibliographic Code: 1994ApJ...437..361G
    Citations: 37

  178. X-ray variability and period determinations in the eclipsing polar DP Leonis
    First Author: Robinson, Craig R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 437, no. 1, p. 436-448
    Publication Date: Dec 1994
    Bibliographic Code: 1994ApJ...437..436R
    Citations: 12

  179. Atlas of quasar energy distributions
    First Author: Elvis, Martin
    The Astrophysical Journal Supplement Series, vol. 95, no. 1, p. 1-68
    Publication Date: Nov 1994
    Bibliographic Code: 1994ApJS...95....1E
    Citations: 1423

  180. Soft X-ray Analysis and Multiwavelength Modeling of X-ray Selected Active Galactic Nuclei
    First Author: Thompson, Richard J.
    Publications of the Astronomical Society of the Pacific, v.106, p.1222
    Publication Date: Nov 1994
    Bibliographic Code: 1994PASP..106.1222T
    Citations: 1

  181. X-ray emission associated with radio galaxies in the Perseus cluster
    First Author: Rhee, George
    The Astronomical Journal, vol. 108, no. 4, p. 1137-1146
    Publication Date: Oct 1994
    Bibliographic Code: 1994AJ....108.1137R
    Citations: 21

  182. Abundance gradients in cooling flow clusters: GINGA Large Area Counters and Einstein Solid State Spectrometer spectra of A496, A1795, A2142, and A2199
    First Author: White, Raymond E., III
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 433, no. 2, p. 583-601
    Publication Date: Oct 1994
    Bibliographic Code: 1994ApJ...433..583W
    Citations: 42

  183. A statistical analysis of the broadband 0.1 to 3.5 keV spectral properties of X-ray-selected active galactic nuclei
    First Author: Thompson, R. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 434, no. 1, p. 54-66
    Publication Date: Oct 1994
    Bibliographic Code: 1994ApJ...434...54T
    Citations: 10

  184. The nature of the compact X-ray source in the supernova remnant G27.4+0.0
    First Author: Helfand, David J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 434, no. 2, p. 627-634
    Publication Date: Oct 1994
    Bibliographic Code: 1994ApJ...434..627H
    Citations: 26

  185. The EMSS catalog of X-ray-selected clusters of galaxies. 1: an atlas of CCD images of 41 distant clusters
    First Author: Gioia, I. M.
    The Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 94, no. 2, p. 583-614
    Publication Date: Oct 1994
    Bibliographic Code: 1994ApJS...94..583G
    Citations: 240

  186. A High-Redshift Ultrasoft X-Ray Active Galactic Nuclei
    First Author: Puchnarewicz, E. M.
    Monthly Notices of the Royal Astronomical Society, Vol. 270, NO. 3/OCT1, P. 663, 1994
    Publication Date: Oct 1994
    Bibliographic Code: 1994MNRAS.270..663P
    Citations: 17

  187. X-ray spectral evolution of high redshift quasars
    First Author: Bechtold, Jill
    The Astronomical Journal, vol. 108, no. 3, p. 759-765
    Publication Date: Sep 1994
    Bibliographic Code: 1994AJ....108..759B
    Citations: 44

  188. ROSAT observations of quiescent low mass disk galaxies: No evidence of baryonic blow out
    First Author: Bothun, Gregory D.
    The Astronomical Journal, vol. 108, no. 3, p. 913-920
    Publication Date: Sep 1994
    Bibliographic Code: 1994AJ....108..913B
    Citations: 8

  189. Temperatures of distant clusters of galaxies
    First Author: Henry, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 432, no. 1, p. 49-51
    Publication Date: Sep 1994
    Bibliographic Code: 1994ApJ...432...49H
    Citations: 22

  190. Soft X-ray spectrum of BL Lacertae object AO 0235+164 as a tracer of elemental abundances at Z approximately 0.5
    First Author: Madejski, Greg
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 432, no. 2, p. 554-559
    Publication Date: Sep 1994
    Bibliographic Code: 1994ApJ...432..554M
    Citations: 9

  191. A Deep Radio Search for the Counterpart to the Enigmatic X-Ray Pulsar 1E:2259+586
    First Author: Coe, M. J.
    Monthly Notices of the Royal Astronomical Society, Vol. 270, NO. 1/SEP1, P. 178, 1994
    Publication Date: Sep 1994
    Bibliographic Code: 1994MNRAS.270..178C
    Citations: 26

  192. Infrared to x-ray spectral energy distributions of high redshift quasars
    First Author: Bechtold, Jill
    The Astronomical Journal, vol. 108, no. 2, p. 374-394
    Publication Date: Aug 1994
    Bibliographic Code: 1994AJ....108..374B
    Citations: 58

  193. An X-ray and optical study of the supernova remnant W44
    First Author: Rho, Jeonghee
    The Astrophysical Journal, vol. 430, no. 2, pt. 1, p. 757-773
    Publication Date: Aug 1994
    Bibliographic Code: 1994ApJ...430..757R
    Citations: 87

  194. LMC stellar X-ray sources observed with ROSAT. 1: X-ray data and search for optical counterparts
    First Author: Schmidtke, P. C.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 106, no. 702, p. 843-857
    Publication Date: Aug 1994
    Bibliographic Code: 1994PASP..106..843S
    Citations: 46

  195. The very soft X-ray emission of X-ray-faint early-type galaxies
    First Author: Pellegrini, S.
    The Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 429, no. 1, p. 105-118
    Publication Date: Jul 1994
    Bibliographic Code: 1994ApJ...429..105P
    Citations: 55

  196. Reanalysis of X-ray emission from M87. 2: The multiphase medium
    First Author: Tsai, John C.
    The Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 429, no. 1, p. 119-138
    Publication Date: Jul 1994
    Bibliographic Code: 1994ApJ...429..119T
    Citations: 11

  197. A volume-limited ROSAT survey of extreme ultraviolet emission from all nondegenerate stars within 10 parsecs
    First Author: Wood, Brian E.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 93, no. 1, p. 287-307
    Publication Date: Jul 1994
    Bibliographic Code: 1994ApJS...93..287W
    Citations: 42

  198. X-ray pulsations in the radio pulsar PSR 1951 +32
    First Author: Cheng, Ling-xiang
    Chinese Astronomy and Astrophysics, Volume 18, Issue 3, p. 279-281.
    Publication Date: Jul 1994
    Bibliographic Code: 1994ChA&A..18..279C
    Citations: NULL

  199. A ROSAT PSPC Investigation of the Centaurus Cluster of Galaxies
    First Author: Allen, S. W.
    Monthly Notices of the Royal Astronomical Society, Vol. 269, NO. 2/JUL15, P. 409, 1994
    Publication Date: Jul 1994
    Bibliographic Code: 1994MNRAS.269..409A
    Citations: 71

  200. 1ES 1113+432: Luminous, soft X-ray outburst from a nearby cataclysmic variable (AR Ursae Majoris)
    First Author: Remillard, R. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 426, no. 1, p. 288-293
    Publication Date: May 1994
    Bibliographic Code: 1994ApJ...426..288R
    Citations: 28

  201. The Einstein database of IPC x-ray observations of optically selected and radio-selected quasars, 1.
    First Author: Wilkes, Belinda J.
    The Astrophysical Journal Supplement Series, vol. 92, no. 1, p. 53-109
    Publication Date: May 1994
    Bibliographic Code: 1994ApJS...92...53W
    Citations: 196

  202. An Einstein survey of the 1 keV soft X-ray background in the Galactic plane
    First Author: Stanford, John M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 424, no. 2, p. 671-687
    Publication Date: Apr 1994
    Bibliographic Code: 1994ApJ...424..671S
    Citations: 1

  203. Cooling flows and the X-ray luminosity-temperature relation for clusters
    First Author: Fabian, A. C.
    Monthly Notices of the Royal Astronomical Society, vol. 267, p. 779
    Publication Date: Apr 1994
    Bibliographic Code: 1994MNRAS.267..779F
    Citations: 134

  204. Evidence of pulsed X-ray emission from radio pulsar PSR1951+32
    First Author: Cheng, Lingxiang
    Astrophysics and Space Science (ISSN 0004-640X), vol. 213, no. 1, p. 135-138
    Publication Date: Mar 1994
    Bibliographic Code: 1994Ap&SS.213..135C
    Citations: 1

  205. Clumped X-ray emission around radio galaxies in Abell clusters
    First Author: Burns, Jack O.
    The Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 423, no. 1, p. 94-115
    Publication Date: Mar 1994
    Bibliographic Code: 1994ApJ...423...94B
    Citations: 80

  206. Reanalysis of X-ray emission from M87. 1: The single-phase medium
    First Author: Tsai, John C.
    The Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 423, no. 1, p. 143-171
    Publication Date: Mar 1994
    Bibliographic Code: 1994ApJ...423..143T
    Citations: 11

  207. IUE spectra and optical imaging of the oxygen-rich supernova remnant N132D
    First Author: Blair, William P.
    The Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 423, no. 1, p. 334-343
    Publication Date: Mar 1994
    Bibliographic Code: 1994ApJ...423..334B
    Citations: 18

  208. Einstein X ray observations of the core of the Shapley Supercluster in northern Centaurus
    First Author: Breen, Jeffrey
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 424, no. 1, p. 59-67
    Publication Date: Mar 1994
    Bibliographic Code: 1994ApJ...424...59B
    Citations: 35

  209. Image deprojection applied to the Einstein Cygnus Loop X-ray image
    First Author: Leahy, D. A.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 282, no. 2, p. 561-566
    Publication Date: Feb 1994
    Bibliographic Code: 1994A&A...282..561L
    Citations: 4

  210. X-ray and optical properties of groups of galaxies
    First Author: dell'Antonio, I. P.
    Astronomical Journal (ISSN 0004-6256), vol. 107, no. 2, p. 427-447
    Publication Date: Feb 1994
    Bibliographic Code: 1994AJ....107..427D
    Citations: 57

  211. X-ray sources in regions of star formation. 5: The low mass stars of the Upper Scorpius association
    First Author: Walter, F. M.
    Astronomical Journal (ISSN 0004-6256), vol. 107, no. 2, p. 692-719
    Publication Date: Feb 1994
    Bibliographic Code: 1994AJ....107..692W
    Citations: 171

  212. The X-ray luminosity functions of Abell clusters from the Einstein Cluster Survey
    First Author: Burg, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 422, no. 1, p. 37-45
    Publication Date: Feb 1994
    Bibliographic Code: 1994ApJ...422...37B
    Citations: 19

  213. Einstein observations of ultrasoft X-ray sources in the Magellanic Clouds
    First Author: Brown, Thomas
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 422, no. 1, p. 118-125
    Publication Date: Feb 1994
    Bibliographic Code: 1994ApJ...422..118B
    Citations: 16

  214. Elemental abundances of the supernova remnant G292.0+1.8: Evidence for a massive progenitor
    First Author: Hughes, John P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 422, no. 1, p. 126-135
    Publication Date: Feb 1994
    Bibliographic Code: 1994ApJ...422..126H
    Citations: 58

  215. X-ray clusters and gravitiational instability theories
    First Author: Colafrancesco, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 422, no. 2, p. 443-458
    Publication Date: Feb 1994
    Bibliographic Code: 1994ApJ...422..443C
    Citations: 31

  216. Accretion disk corona line emission from X0614+091
    First Author: Christian, D. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 422, no. 2, p. 791-798
    Publication Date: Feb 1994
    Bibliographic Code: 1994ApJ...422..791C
    Citations: 20

  217. Galaxy evolution in distant, x-ray selected clusters of galaxies, 2: CL 0303+1658 and CL 0303+1717
    First Author: Fabricant, Daniel G.
    The Astronomical Journal, vol. 107, no. 1, p. 8-23
    Publication Date: Jan 1994
    Bibliographic Code: 1994AJ....107....8F
    Citations: 21

  218. A measurement of the Hubble constant from the X-ray properties and the Sunyaev-Zel'dovich effect of Abell 2218
    First Author: Birkinshaw, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 420, no. 1, p. 33-43
    Publication Date: Jan 1994
    Bibliographic Code: 1994ApJ...420...33B
    Citations: 124

  219. Two very luminous variable X-ray sources in M82
    First Author: Collura, A.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 420, no. 2, p. L63-L66
    Publication Date: Jan 1994
    Bibliographic Code: 1994ApJ...420L..63C
    Citations: 27

  220. A detailed X-ray and radio study of the supernova remnant W 44
    First Author: Jones, L. R.
    Monthly Notices of the Royal Astronomical Society, vol. 265, p. 631
    Publication Date: Dec 1993
    Bibliographic Code: 1993MNRAS.265..631J
    Citations: 34

  221. The Association of Faint Radio Sources with Fluctuations in the X-Ray Background
    First Author: Hamilton, T. T.
    Astrophysical Journal v.418, p.55
    Publication Date: Nov 1993
    Bibliographic Code: 1993ApJ...418...55H
    Citations: 9

  222. High-resolution X-ray spectroscopy of the supernova remnant N132D
    First Author: Hwang, Una
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 414, no. 1, p. 219-229.
    Publication Date: Sep 1993
    Bibliographic Code: 1993ApJ...414..219H
    Citations: 30

  223. X-ray emission at the low-mass end - Results from an extensive Einstein Observatory survey
    First Author: Barbera, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 414, no. 2, p. 846-866.
    Publication Date: Sep 1993
    Bibliographic Code: 1993ApJ...414..846B
    Citations: 66

  224. A catalog of intracluster gas temperatures
    First Author: David, L. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 412, no. 2, p. 479-488.
    Publication Date: Aug 1993
    Bibliographic Code: 1993ApJ...412..479D
    Citations: 496

  225. Ten new BL Lacertae objects discovered by an efficient X-ray/radio/optical technique
    First Author: Schachter, Jonathan F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 412, no. 2, p. 541-549.
    Publication Date: Aug 1993
    Bibliographic Code: 1993ApJ...412..541S
    Citations: 110

  226. An X-ray method for detecting substructure in galaxy clusters - Application to Perseus, A2256, Centaurus, Coma, and Sersic 40/6
    First Author: Mohr, Joseph J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 413, no. 2, p. 492-505.
    Publication Date: Aug 1993
    Bibliographic Code: 1993ApJ...413..492M
    Citations: 174

  227. Extended hot-gas halos around starburst galaxies
    First Author: Tomisaka, Kohji
    PASJ: Publications of the Astronomical Society of Japan (ISSN 0004-6264), vol. 45, no. 4, p. 513-528
    Publication Date: Aug 1993
    Bibliographic Code: 1993PASJ...45..513T
    Citations: 48

  228. The dynamic interstellar medium in NGC 4438
    First Author: Keel, William C.
    Astronomical Journal (ISSN 0004-6256), vol. 106, no. 1, p. 236-244, 413.
    Publication Date: Jul 1993
    Bibliographic Code: 1993AJ....106..236K
    Citations: 15

  229. Elliptical Galaxy Cooling Flows Without Mass Drop-Out
    First Author: Tabor, G.
    Monthly Notices of the Royal Astronomical Society, Vol. 263, NO.2/JUL15, P. 323, 1993
    Publication Date: Jul 1993
    Bibliographic Code: 1993MNRAS.263..323T
    Citations: 138

  230. Radio and X-ray observations of OH 231.8+4.2
    First Author: Taylor, Gregory B.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 409, no. 2, p. 720-724.
    Publication Date: Jun 1993
    Bibliographic Code: 1993ApJ...409..720T
    Citations: 3

  231. Discovery of a new component in the gravitationally lensed quasar 0957 + 561
    First Author: Jones, C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 410, no. 1, p. 21-28.
    Publication Date: Jun 1993
    Bibliographic Code: 1993ApJ...410...21J
    Citations: 6

  232. Quasar X-ray spectra revisited
    First Author: Shastri, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 410, no. 1, p. 29-38.
    Publication Date: Jun 1993
    Bibliographic Code: 1993ApJ...410...29S
    Citations: 75

  233. X-ray observations of EX Hydrae with the Einstein Solid State Spectrometer
    First Author: Singh, Jyoti
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 262, no. 4, p. 1000-1006.
    Publication Date: Jun 1993
    Bibliographic Code: 1993MNRAS.262.1000S
    Citations: 21

  234. X-ray spectra of 12 distant clusters of galaxies
    First Author: Wang, Qingde
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 408, no. 1, p. 71-80.
    Publication Date: May 1993
    Bibliographic Code: 1993ApJ...408...71W
    Citations: 24

  235. IK Peg - A nearby, short-period, Sirius-like system
    First Author: Wonnacott, D.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 262, no. 2, p. 277-284.
    Publication Date: May 1993
    Bibliographic Code: 1993MNRAS.262..277W
    Citations: 31

  236. Cooling flows and cluster evolution
    First Author: Henriksen, Mark J.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 407, no. 1, p. L13-L15.
    Publication Date: Apr 1993
    Bibliographic Code: 1993ApJ...407L..13H
    Citations: 13

  237. Faraday rotation in cooling flow clusters of galaxies. I - Radio and X-ray observations of Abell 1795
    First Author: Ge, Jing P.
    Astronomical Journal (ISSN 0004-6256), vol. 105, no. 3, p. 778-787.
    Publication Date: Mar 1993
    Bibliographic Code: 1993AJ....105..778G
    Citations: 103

  238. A study of the rich cluster of galaxies A 119
    First Author: Fabricant, Daniel
    Astronomical Journal (ISSN 0004-6256), vol. 105, no. 3, p. 788-796.
    Publication Date: Mar 1993
    Bibliographic Code: 1993AJ....105..788F
    Citations: 35

  239. The supernova remnant CTA1 and the surrounding interstellar medium
    First Author: Pineault, Serge
    Astronomical Journal (ISSN 0004-6256), vol. 105, no. 3, p. 1060-1073.
    Publication Date: Mar 1993
    Bibliographic Code: 1993AJ....105.1060P
    Citations: 63

  240. X-ray substructure in A1656 and A2256
    First Author: Davis, David S.
    Astronomical Journal (ISSN 0004-6256), vol. 105, no. 2, p. 409-416.
    Publication Date: Feb 1993
    Bibliographic Code: 1993AJ....105..409D
    Citations: 49

  241. Identification of the sigma source near 3C 273 - A new class of AGN?
    First Author: Grindlay, J. E.
    Astronomy and Astrophysics Supplement Series (ISSN 0365-0138), vol. 97, no. 1, p. 113-115.
    Publication Date: Jan 1993
    Bibliographic Code: 1993A&AS...97..113G
    Citations: 7

  242. X- and gamma-rays from the Galactic centre
    First Author: Skinner, G. K.
    Astronomy and Astrophysics Supplement Series (ISSN 0365-0138), vol. 97, no. 1, p. 149-153.
    Publication Date: Jan 1993
    Bibliographic Code: 1993A&AS...97..149S
    Citations: 20

  243. The far-infrared and X-ray radiation of active late-type stars - Suggestions for strong spottedness
    First Author: Katsova, M. M.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 402, no. 1, p. L9-L12.
    Publication Date: Jan 1993
    Bibliographic Code: 1993ApJ...402L...9K
    Citations: 9

  244. Analysis of COS-B and HEAO-B satellite data of the pulsar Geminga
    First Author: Ma, Yu-qian
    Chinese Astronomy and Astrophysics, Volume 17, Issue 1, p. 33-36.
    Publication Date: Jan 1993
    Bibliographic Code: 1993ChA&A..17...33M
    Citations: NULL

  245. X-ray variability in a sample of Seyfert 1 type AGN
    First Author: Walter, R.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 266, no. 1, p. 57-64.
    Publication Date: Dec 1992
    Bibliographic Code: 1992A&A...266...57W
    Citations: 7

  246. X-ray observations of flat spectrum radio sources with the HEAO-A, Einstein and EXOSAT observatories
    First Author: Biermann, P. L.
    Astronomy and Astrophysics Supplement Series (ISSN 0365-0138), vol. 96, no. 2, p. 339-349.
    Publication Date: Dec 1992
    Bibliographic Code: 1992A&AS...96..339B
    Citations: 18

  247. Structure, rotation, and the peculiar velocity cD galaxy in Abell 2107
    First Author: Oegerle, William R.
    Astronomical Journal (ISSN 0004-6256), vol. 104, no. 6, p. 2078-2085.
    Publication Date: Dec 1992
    Bibliographic Code: 1992AJ....104.2078O
    Citations: 30

  248. X-ray constraints on the shape of the dark matter in five Abell clusters
    First Author: Buote, David A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 400, no. 2, p. 385-397.
    Publication Date: Dec 1992
    Bibliographic Code: 1992ApJ...400..385B
    Citations: 44

  249. The continuing search for the optical counterpart of the enigmatic X-ray pulsar 1E2259+586
    First Author: Coe, M. J.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 259, no. 1, p. 191-202.
    Publication Date: Nov 1992
    Bibliographic Code: 1992MNRAS.259..191C
    Citations: 20

  250. Possible cataclysmic variable in the core of the globular cluster 47 Tucanae
    First Author: Paresce, Francesco
    Nature (ISSN 0028-0836), vol. 360, no. 6399, p. 46-48.
    Publication Date: Nov 1992
    Bibliographic Code: 1992Natur.360...46P
    Citations: 71

  251. X-ray observations of planetary nebulae with binary nuclei
    First Author: Apparao, K. M. V.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 397, no. 2, p. 534-536.
    Publication Date: Oct 1992
    Bibliographic Code: 1992ApJ...397..534A
    Citations: 13

  252. The X-ray spectrum of Abell 665
    First Author: Hughes, John P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 398, no. 1, p. 62-68.
    Publication Date: Oct 1992
    Bibliographic Code: 1992ApJ...398...62H
    Citations: 24

  253. Radio continuum and X-ray properties of the coronae of RS Canum Venaticorum and related active binary systems
    First Author: Drake, Stephen A.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 82, no. 1, Sept. 1992, p. 311-321.
    Publication Date: Sep 1992
    Bibliographic Code: 1992ApJS...82..311D
    Citations: 65

  254. SNRs MSH 15-56 and CTA 1
    First Author: Wang, Zhen-Ru
    Chinese Astronomy and Astrophysics (ISSN 0275-1062) Translation., vol. 16, no. 3, p. 278-283.
    Publication Date: Sep 1992
    Bibliographic Code: 1992ChA&A..16..278W
    Citations: 0

  255. Properties of cooling flows in a flux-limited sample of clusters of galaxies
    First Author: Edge, A. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 258, no. 1, Sept. 1, 1992, p. 177-188. Research supported by Royal Society and SERC.
    Publication Date: Sep 1992
    Bibliographic Code: 1992MNRAS.258..177E
    Citations: 248

  256. An imaging study of the Galactic diffuse soft X-ray background
    First Author: Wang, Qingde
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 104, no. 679, p. 812-818.
    Publication Date: Sep 1992
    Bibliographic Code: 1992PASP..104..812W
    Citations: 3

  257. The discovery of an X-ray selected, radio-loud quasar at Z = 3.9
    First Author: Becker, R. H.
    Astronomical Journal (ISSN 0004-6256), vol. 104, no. 2, Aug. 1992, p. 531-534.
    Publication Date: Aug 1992
    Bibliographic Code: 1992AJ....104..531B
    Citations: 21

  258. High-resolution optical imaging of the Large Magellanic Cloud plerion 0540 - 69
    First Author: Caraveo, P. A.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 395, no. 2, Aug. 20, 1992, p. L103-L105.
    Publication Date: Aug 1992
    Bibliographic Code: 1992ApJ...395L.103C
    Citations: 45

  259. An Einstein Observatory SAO-based catalog of B-type stars
    First Author: Grillo, F.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 81, no. 2, Aug. 1992, p. 795-863. Research supported by ASI, MURST, and NASA.
    Publication Date: Aug 1992
    Bibliographic Code: 1992ApJS...81..795G
    Citations: 76

  260. The spatial distribution of cosmic X-ray sources from the isotropy of the soft X-ray background
    First Author: Carrera, Francisco J.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 257, no. 3, Aug. 1, 1992, p. 507-512. Research supported by DGICYT, Comision Mixta Caja Cantabria/Universidad de Cantabria, and Ministerio de Educacion y Ciencia of Spain.
    Publication Date: Aug 1992
    Bibliographic Code: 1992MNRAS.257..507C
    Citations: 16

  261. A search for QSOs behind globular clusters
    First Author: Harris, Hugh C.
    Astronomical Journal (ISSN 0004-6256), vol. 104, no. 1, July 1992, p. 53-62. Research supported by Royal Society.
    Publication Date: Jul 1992
    Bibliographic Code: 1992AJ....104...53H
    Citations: 14

  262. The X-ray spectra of galaxies. II - Average spectral properties and emission mechanisms
    First Author: Kim, D.-W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 393, no. 1, July 1, 1992, p. 134-148. Research supported by Smithsonian Institution, ASI, and Chungnam National University.
    Publication Date: Jul 1992
    Bibliographic Code: 1992ApJ...393..134K
    Citations: 144

  263. Color gradients in cooling flows in clusters of galaxies
    First Author: McNamara, Brian R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 393, no. 2, July 10, 1992, p. 579-610.
    Publication Date: Jul 1992
    Bibliographic Code: 1992ApJ...393..579M
    Citations: 86

  264. PKS 0483-436 - A high-redshift quasar with strong X-ray absorption
    First Author: Wilkes, Belinda J.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 393, no. 1, July 1, 1992, p. L1-L4.
    Publication Date: Jul 1992
    Bibliographic Code: 1992ApJ...393L...1W
    Citations: 43

  265. A multiwavelength study of the supernova remnant N49 in the Large Magellanic Cloud
    First Author: Vancura, Olaf
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 394, no. 1, July 20, 1992, p. 158-173. Research supported by Johns Hopkins University.
    Publication Date: Jul 1992
    Bibliographic Code: 1992ApJ...394..158V
    Citations: 97

  266. The coolest DA white dwarfs detected at soft X-ray wavelengths
    First Author: Kidder, K. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 394, no. 1, July 20, 1992, p. 288-297. Research supported by NASA, SERC, NSERC, and FCAR.
    Publication Date: Jul 1992
    Bibliographic Code: 1992ApJ...394..288K
    Citations: 28

  267. The elongation of Abell clusters. III- Rich clusters and initial conditions
    First Author: Rhee, George
    Astronomical Journal (ISSN 0004-6256), vol. 103, no. 6, June 1992, p. 1721-1728. Research supported by ASTRON.
    Publication Date: Jun 1992
    Bibliographic Code: 1992AJ....103.1721R
    Citations: 27

  268. Modeling the stellar contribution to the Galactic component of the diffuse soft X-ray background. I - Background fluxes and number counts
    First Author: Kashyap, V.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 391, no. 2, June 1, 1992, p. 667-684. Research supported by MURST and ASI.
    Publication Date: Jun 1992
    Bibliographic Code: 1992ApJ...391..667K
    Citations: 23

  269. Rapid oscillations in cataclysmic variables. VIII - YY Draconis (=3A 1148 + 719)
    First Author: Patterson, J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 392, no. 1, June 10, 1992, p. 233-242.
    Publication Date: Jun 1992
    Bibliographic Code: 1992ApJ...392..233P
    Citations: 36

  270. A deep image of the diffuse soft X-ray background at the Galactic plane
    First Author: Wang, Qingde
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 392, no. 2, June 20, 1992, p. 509-518. Research supported by Hubble Fellowship and NASA.
    Publication Date: Jun 1992
    Bibliographic Code: 1992ApJ...392..509W
    Citations: 11

  271. An X-ray catalog and atlas of galaxies
    First Author: Fabbiano, G.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 80, no. 2, June 1992, p. 531-644. Research supported by Smithsonian Institution and ASI.
    Publication Date: Jun 1992
    Bibliographic Code: 1992ApJS...80..531F
    Citations: 475

  272. The X-ray spectra of galaxies. I - Spectral FITS of individual galaxies and X-ray colors
    First Author: Kim, D.-W.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 80, no. 2, June 1992, p. 645-681. Research supported by Smithsonian Institution and ASI.
    Publication Date: Jun 1992
    Bibliographic Code: 1992ApJS...80..645K
    Citations: 77

  273. Optical properties of active galaxies with ultra-soft X-ray spectra
    First Author: Puchnarewicz, E. M.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 256, no. 4, June 15, 1992, p. 589-623. Research supported by SERC and Royal Society.
    Publication Date: Jun 1992
    Bibliographic Code: 1992MNRAS.256..589P
    Citations: 156

  274. A2163 - an exceptionally hot cluster of galaxies
    First Author: Arnaud, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 390, no. 2, May 10, 1992, p. 345-349. Research supported by CNES and INSU.
    Publication Date: May 1992
    Bibliographic Code: 1992ApJ...390..345A
    Citations: 62

  275. The braided jets in the spiral galaxy NGC 4258
    First Author: Cecil, Gerald
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 390, no. 2, May 10, 1992, p. 365-377. Research supported by NSF.
    Publication Date: May 1992
    Bibliographic Code: 1992ApJ...390..365C
    Citations: 107

  276. The Einstein Slew Survey
    First Author: Elvis, Martin
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 80, no. 1, May 1992, p. 257-303.
    Publication Date: May 1992
    Bibliographic Code: 1992ApJS...80..257E
    Citations: 219

  277. Verification of a subsample of the Abell survey using X-ray data
    First Author: Henriksen, Mark
    Astronomical Journal (ISSN 0004-6256), vol. 103, April 1992, p. 1051-1056.
    Publication Date: Apr 1992
    Bibliographic Code: 1992AJ....103.1051H
    Citations: 8

  278. Time variability studies with photon-counting imaging detectors. I - A maximum likelihood technique
    First Author: Sciortino, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 388, April 1, 1992, p. 595-602. Research supported by MURST and ASI.
    Publication Date: Apr 1992
    Bibliographic Code: 1992ApJ...388..595S
    Citations: 9

  279. The properties of X-ray selected active galactic nuclei. II - A deeper look at the cosmological evolution
    First Author: della Ceca, Roberto
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 389, April 20, 1992, p. 491-498. Research supported by ASI.
    Publication Date: Apr 1992
    Bibliographic Code: 1992ApJ...389..491D
    Citations: 54

  280. X-ray-emitting filaments in the cooling flow cluster A2029
    First Author: Sarazin, Craig L.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 389, April 20, 1992, p. L59-L62.
    Publication Date: Apr 1992
    Bibliographic Code: 1992ApJ...389L..59S
    Citations: 53

  281. The spectral signature of the cooling flow in Abell 478
    First Author: Johnstone, R. M.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 255, April 1, 1992, p. 431-440. Research supported by Royal Society.
    Publication Date: Apr 1992
    Bibliographic Code: 1992MNRAS.255..431J
    Citations: 109

  282. Active galactic nuclei and star-forming galaxies - Contributing to the extragalactic X-ray flux
    First Author: Griffiths, R. E.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 255, April 15, 1992, p. 545-556.
    Publication Date: Apr 1992
    Bibliographic Code: 1992MNRAS.255..545G
    Citations: 14

  283. Coronal X rays from single, magnetic white dwarfs - A search and probable detection
    First Author: Arnaud, Keith A.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 104, no. 674, April 1992, p. 239-241.
    Publication Date: Apr 1992
    Bibliographic Code: 1992PASP..104..239A
    Citations: 8

  284. Properties of the massive X-ray binary 4U 1700 - 37 = HD 153919
    First Author: Heap, S. R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 387, March 1, 1992, p. 340-346.
    Publication Date: Mar 1992
    Bibliographic Code: 1992ApJ...387..340H
    Citations: 52

  285. Interstellar matter in early-type galaxies. II - The relationship between gaseous components and galaxy types
    First Author: Bregman, Joel N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 387, March 10, 1992, p. 484-502.
    Publication Date: Mar 1992
    Bibliographic Code: 1992ApJ...387..484B
    Citations: 138

  286. X-ray properties of bright far-infrared galaxies
    First Author: David, L. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 388, March 20, 1992, p. 82-92.
    Publication Date: Mar 1992
    Bibliographic Code: 1992ApJ...388...82D
    Citations: 174

  287. X-ray activity as statistical age indicator - The disk G-K giants
    First Author: Micela, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 388, March 20, 1992, p. 171-177. Research supported by MURST and ASI.
    Publication Date: Mar 1992
    Bibliographic Code: 1992ApJ...388..171M
    Citations: 5

  288. H I imaging of NGC 3312 and NGC 3314a - A foreground group to the Hydra cluster?
    First Author: McMahon, P. M.
    Astronomical Journal (ISSN 0004-6256), vol. 103, Feb. 1992, p. 399-404, 680-682.
    Publication Date: Feb 1992
    Bibliographic Code: 1992AJ....103..399M
    Citations: 11

  289. The extended medium sensitivity survey distant cluster sample - X-ray data and interpretation of the luminosity evolution
    First Author: Henry, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 386, Feb. 20, 1992, p. 408-419. Research supported by the Smithsonian Institution.
    Publication Date: Feb 1992
    Bibliographic Code: 1992ApJ...386..408H
    Citations: 351

  290. A comprehensive X-ray study of the Small Magellanic Cloud
    First Author: Wang, Qingde
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 78, Feb. 1992, p. 391-401.
    Publication Date: Feb 1992
    Bibliographic Code: 1992ApJS...78..391W
    Citations: 102

  291. The soft X-ray excess in Einstein quasar spectra
    First Author: Masnou, J. L.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 253, no. 1, Jan. 1992, p. 35-48. Research supported by Ministere des Affaires Etrangeres of France.
    Publication Date: Jan 1992
    Bibliographic Code: 1992A&A...253...35M
    Citations: 52

  292. Physical and dynamical properties of two clusters of galaxies derived from X-ray data
    First Author: Gerbal, D.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 253, no. 1, Jan. 1992, p. 77-88.
    Publication Date: Jan 1992
    Bibliographic Code: 1992A&A...253...77G
    Citations: 42

  293. The cosmic X-ray background and QSOs to B less than 22 - A fluctuations correlation approach
    First Author: Wu, Xiaoyi
    Astronomical Journal (ISSN 0004-6256), vol. 103, Jan. 1992, p. 1-10.
    Publication Date: Jan 1992
    Bibliographic Code: 1992AJ....103....1W
    Citations: 7

  294. A compilation of active and normal galaxies observed in both infrared and X-rays
    First Author: Green, Paul J.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 254, Jan. 1, 1992, p. 30-50.
    Publication Date: Jan 1992
    Bibliographic Code: 1992MNRAS.254...30G
    Citations: 85

  295. Hard X-ray emission from the VELA supernova remnant
    First Author: Willmore, A. P.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 254, Jan. 1, 1992, p. 139-145. Research supported by SERC.
    Publication Date: Jan 1992
    Bibliographic Code: 1992MNRAS.254..139W
    Citations: 22

  296. Direct evidence for stellar wind X-ray absorption in O stars
    First Author: Waldron, Wayne L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 382, Dec. 1, 1991, p. 603-605.
    Publication Date: Dec 1991
    Bibliographic Code: 1991ApJ...382..603W
    Citations: 6

  297. A dynamical analysis of twelve clusters of galaxies
    First Author: Beers, Timothy C.
    Astronomical Journal (ISSN 0004-6256), vol. 102, Nov. 1991, p. 1581-1609. Research supported by Smithsonian Institution.
    Publication Date: Nov 1991
    Bibliographic Code: 1991AJ....102.1581B
    Citations: 169

  298. Galaxy evolution in distant, X-ray-selected clusters of galaxies. I - CL 1358 + 6245
    First Author: Fabricant, Daniel G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 381, Nov. 1, 1991, p. 33-54.
    Publication Date: Nov 1991
    Bibliographic Code: 1991ApJ...381...33F
    Citations: 91

  299. Einstein Observatory SSS and MPC observations of the complex X-ray spectra of Seyfert galaxies
    First Author: Turner, T. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 381, Nov. 1, 1991, p. 85-100.
    Publication Date: Nov 1991
    Bibliographic Code: 1991ApJ...381...85T
    Citations: 112

  300. Upper limit on interstellar gas in Coma cluster ellipticals
    First Author: Canizares, Claude R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 382, Nov. 20, 1991, p. 79-81.
    Publication Date: Nov 1991
    Bibliographic Code: 1991ApJ...382...79C
    Citations: 4

  301. The discrete X-ray source population in M31
    First Author: Trinchieri, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 382, Nov. 20, 1991, p. 82-99. Research supported by ASI.
    Publication Date: Nov 1991
    Bibliographic Code: 1991ApJ...382...82T
    Citations: 113

  302. X-ray spectra of cataclysmic variables from the Einstein Observatory
    First Author: Eracleous, Michael
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 382, Nov. 20, 1991, p. 290-300.
    Publication Date: Nov 1991
    Bibliographic Code: 1991ApJ...382..290E
    Citations: 104

  303. A measurement of the value of the Hubble constant from the X-ray properties and the Sunyaev-Zel'dovich effect of Abell 665
    First Author: Birkinshaw, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 379, Oct. 1, 1991, p. 466-481. Research supported by Harvard University.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...379..466B
    Citations: 157

  304. The intensity and spectrum of the diffuse X-ray background
    First Author: Wu, X.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 379, Oct. 1, 1991, p. 564-575.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...379..564W
    Citations: 63

  305. Faint X-ray source counts and the origin of the X-ray background
    First Author: Hamilton, T. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 379, Oct. 1, 1991, p. 576-585.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...379..576H
    Citations: 25

  306. The luminosity function and cosmological evolution of X-ray-selected BL Lacertae objects
    First Author: Morris, Simon L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 380, Oct. 10, 1991, p. 49-65. Research supported by Smithsonian Scholarly Studies Program.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...380...49M
    Citations: 166

  307. The diffuse soft X-ray background as seen with the Einstein Observatory
    First Author: Micela, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 380, Oct. 20, 1991, p. 495-510. Research supported by ASI, CNR, NASA, et al.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...380..495M
    Citations: 12

  308. Predicted extreme-ultraviolet line emission for nearby main-sequence B stars
    First Author: Macfarlane, J. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 380, Oct. 20, 1991, p. 564-574.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...380..564M
    Citations: 59

  309. Search for starbursts among X-ray-selected galaxies - Optical spectroscopy
    First Author: Fruscione, Antonella
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 380, Oct. 10, 1991, p. L13-L16.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...380L..13F
    Citations: 21

  310. X-ray emission from starburst galaxies
    First Author: Rephaeli, Yoel
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 380, Oct. 20, 1991, p. L59-L62.
    Publication Date: Oct 1991
    Bibliographic Code: 1991ApJ...380L..59R
    Citations: 30

  311. The unusual X-ray pulse timing of AE Aquarii
    First Author: de Jager, O. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 378, Sept. 1, 1991, p. 286-292.
    Publication Date: Sep 1991
    Bibliographic Code: 1991ApJ...378..286D
    Citations: 27

  312. Persistence and change in the soft X-ray spectrum of the quasar PG 1211 + 143
    First Author: Elvis, Martin
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 378, Sept. 10, 1991, p. 537-542.
    Publication Date: Sep 1991
    Bibliographic Code: 1991ApJ...378..537E
    Citations: 35

  313. LMC-2 as the blowout of a hot superbubble
    First Author: Wang, Qingde
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 379, Sept. 20, 1991, p. 327-337.
    Publication Date: Sep 1991
    Bibliographic Code: 1991ApJ...379..327W
    Citations: 47

  314. The discovery of large amounts of cold, X-ray absorbing matter in cooling flows
    First Author: White, D. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 252, Sept. 1, 1991, p. 72-81. Research supported by Royal Society.
    Publication Date: Sep 1991
    Bibliographic Code: 1991MNRAS.252...72W
    Citations: 208

  315. N67 as an X-ray bright planetary nebula in the Small Magellanic Cloud
    First Author: Wang, Qingde
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 252, Sept. 15, 1991, p. 47P-49P.
    Publication Date: Sep 1991
    Bibliographic Code: 1991MNRAS.252P..47W
    Citations: 39

  316. G33.6 + 0.1 - A shell type supernova remnant with unusual structure
    First Author: Velusamy, T.
    Astronomical Journal (ISSN 0004-6256), vol. 102, Aug. 1991, p. 676-682.
    Publication Date: Aug 1991
    Bibliographic Code: 1991AJ....102..676V
    Citations: 21

  317. The X-ray cooling flow in the cluster of galaxies around PKS 2354-35
    First Author: Schwartz, Daniel A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 376, Aug. 1, 1991, p. 424-429. Research supported by U.S.-Australia Cooperative Science Program and Department of Industry, Technology, and Commerce of Australia.
    Publication Date: Aug 1991
    Bibliographic Code: 1991ApJ...376..424S
    Citations: 15

  318. The detection of the hot gaseous halo around the Small Magellanic Cloud
    First Author: Wang, Qingde
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 377, Aug. 20, 1991, p. L85-L88.
    Publication Date: Aug 1991
    Bibliographic Code: 1991ApJ...377L..85W
    Citations: 14

  319. The Einstein objective grating spectrometer survey of galactic binary X-ray sources
    First Author: Vrtilek, S. D.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 76, Aug. 1991, p. 1127-1167.
    Publication Date: Aug 1991
    Bibliographic Code: 1991ApJS...76.1127V
    Citations: 60

  320. C1 1358 + 6245 at Z = 0.32 - an X-ray selected, distant, rich cluster of galaxies
    First Author: Luppino, Gerard A.
    Astronomical Journal (ISSN 0004-6256), vol. 102, July 1991, p. 1-13, 430.
    Publication Date: Jul 1991
    Bibliographic Code: 1991AJ....102....1L
    Citations: 22

  321. X-ray emission from poor clusters of galaxies
    First Author: Price, Rob
    Astronomical Journal (ISSN 0004-6256), vol. 102, July 1991, p. 14-29. NASA-supported research.
    Publication Date: Jul 1991
    Bibliographic Code: 1991AJ....102...14P
    Citations: 37

  322. Ram-pressure stripping of the multiphase interstellar medium of the Virgo cluster elliptical galaxy M86 (NGC 4406)
    First Author: White, David A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 375, July 1, 1991, p. 35-45. Research supported by SERC and Royal Society.
    Publication Date: Jul 1991
    Bibliographic Code: 1991ApJ...375...35W
    Citations: 52

  323. Detection of coherent 7.6 HZ oscillations during a burst from Aquila X-1
    First Author: Schoelkopf, R. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 375, July 10, 1991, p. 696-700.
    Publication Date: Jul 1991
    Bibliographic Code: 1991ApJ...375..696S
    Citations: 24

  324. The Einstein Observatory Extended Medium-Sensitivity Survey. II - The optical identifications
    First Author: Stocke, John T.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 76, July 1991, p. 813-874. Research supported by Smithsonian Institution and CNR.
    Publication Date: Jul 1991
    Bibliographic Code: 1991ApJS...76..813S
    Citations: 792

  325. The detection of X-ray emission from the OB associations of the Large Magellanic Cloud
    First Author: Wang, Q.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 373, June 1, 1991, p. 497-508.
    Publication Date: Jun 1991
    Bibliographic Code: 1991ApJ...373..497W
    Citations: 75

  326. W28 and 3C 400.2 - Two shell-like radio supernova remnants with centrally peaked X-ray morphologies
    First Author: Long, Knox S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 373, June 1, 1991, p. 567-578. Research supported by Johns Hopkins University.
    Publication Date: Jun 1991
    Bibliographic Code: 1991ApJ...373..567L
    Citations: 72

  327. The properties of X-ray-selected active galactic nuclei. I - Luminosity function, cosmological evolution, and contribution to the diffuse X-ray background
    First Author: Maccacaro, Tommaso
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 374, June 10, 1991, p. 117-133. Smithsonian Institution-supported research.
    Publication Date: Jun 1991
    Bibliographic Code: 1991ApJ...374..117M
    Citations: 126

  328. The CfA Einstein Observatory extended deep X-ray survey
    First Author: Primini, F. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 374, June 20, 1991, p. 440-455.
    Publication Date: Jun 1991
    Bibliographic Code: 1991ApJ...374..440P
    Citations: 38

  329. The detection of X-rays from the hot interstellar medium of the Large Magellanic Cloud
    First Author: Wang, Q.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 374, June 20, 1991, p. 475-495.
    Publication Date: Jun 1991
    Bibliographic Code: 1991ApJ...374..475W
    Citations: 99

  330. The radio to X-ray spectrum of the M87 jet and nucleus
    First Author: Biretta, J. A.
    Astronomical Journal (ISSN 0004-6256), vol. 101, May 1991, p. 1632-1646.
    Publication Date: May 1991
    Bibliographic Code: 1991AJ....101.1632B
    Citations: 196

  331. A measurement of the mass fluctuation spectrum from the cluster X-ray temperature function
    First Author: Henry, J. Patrick
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 372, May 10, 1991, p. 410-418.
    Publication Date: May 1991
    Bibliographic Code: 1991ApJ...372..410H
    Citations: 360

  332. Discovery of a young, 267 millisecond pulsar in the supernova remnant W44
    First Author: Wolszczan, A.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 372, May 10, 1991, p. L99-L102.
    Publication Date: May 1991
    Bibliographic Code: 1991ApJ...372L..99W
    Citations: 78

  333. The ultraviolet spectrum and continuum energy distribution of the bright quasar H1821 + 643
    First Author: Kolman, Michiel
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 373, May 20, 1991, p. 57-65.
    Publication Date: May 1991
    Bibliographic Code: 1991ApJ...373...57K
    Citations: 31

  334. On the relation between the X-ray properties of clusters of galaxies and their brightest cluster member
    First Author: Edge, A. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 250, May 1, 1991, p. 103-110. Royal Society-supported research.
    Publication Date: May 1991
    Bibliographic Code: 1991MNRAS.250..103E
    Citations: 49

  335. Small-scale fluctuations of the X-ray background
    First Author: Soltan, A. M.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 250, May 15, 1991, p. 241-252.
    Publication Date: May 1991
    Bibliographic Code: 1991MNRAS.250..241S
    Citations: 23

  336. An X-ray image of the violent interstellar medium in 30 Doradus
    First Author: Wang, Q.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 370, April 1, 1991, p. 541-550.
    Publication Date: Apr 1991
    Bibliographic Code: 1991ApJ...370..541W
    Citations: 86

  337. Multimission observations of 4U 1538 - 52
    First Author: Cominsky, L. R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 370, April 1, 1991, p. 670-676. Research supported by Sonoma State University.
    Publication Date: Apr 1991
    Bibliographic Code: 1991ApJ...370..670C
    Citations: 12

  338. An X-ray optical study of 26 Abell clusters
    First Author: Rhee, G. F. R. N.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 243, no. 1, March 1991, p. 38-48. ASTRON-supported research.
    Publication Date: Mar 1991
    Bibliographic Code: 1991A&A...243...38R
    Citations: 25

  339. The redshift of the X-ray selected BL Lacertae object H0414 + 009
    First Author: Halpern, Jules P.
    Astronomical Journal (ISSN 0004-6256), vol. 101, March 1991, p. 818-820.
    Publication Date: Mar 1991
    Bibliographic Code: 1991AJ....101..818H
    Citations: 19

  340. The number count distribution for X-ray-selected BL Lacertae objects and constraints on the luminosity function
    First Author: Wolter, Anna
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 369, March 10, 1991, p. 314-319.
    Publication Date: Mar 1991
    Bibliographic Code: 1991ApJ...369..314W
    Citations: 35

  341. A ubiquitous absorption feature in the X-ray spectra of BL Lacertae objects
    First Author: Madejski, Greg M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 370, March 20, 1991, p. 198-204.
    Publication Date: Mar 1991
    Bibliographic Code: 1991ApJ...370..198M
    Citations: 51

  342. A search for periodicities in the X-ray emission from cataclysmic variables
    First Author: Eracleous, Michael
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 370, March 20, 1991, p. 330-340.
    Publication Date: Mar 1991
    Bibliographic Code: 1991ApJ...370..330E
    Citations: 55

  343. Interstellar matter in early-type galaxies. I - The catalog
    First Author: Roberts, Morton S.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 75, March 1991, p. 751-799.
    Publication Date: Mar 1991
    Bibliographic Code: 1991ApJS...75..751R
    Citations: 205

  344. On the nature of the symbiotic binary CI Cygni
    First Author: Kenyon, S. J.
    Astronomical Journal (ISSN 0004-6256), vol. 101, Feb. 1991, p. 637-654. Research sponsored by Uniwersytet w Toruniu.
    Publication Date: Feb 1991
    Bibliographic Code: 1991AJ....101..637K
    Citations: 74

  345. On winds and X-rays of O-type stars
    First Author: Chlebowski, Tomasz
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 368, Feb. 10, 1991, p. 241-251.
    Publication Date: Feb 1991
    Bibliographic Code: 1991ApJ...368..241C
    Citations: 195

  346. Quiescent and flaring X-rays from both Gliese 867A and Gliese 867B
    First Author: Pollock, A. M. T.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 241, no. 2, Jan. 1991, p. 451-456. ASI-supported research.
    Publication Date: Jan 1991
    Bibliographic Code: 1991A&A...241..451P
    Citations: 5

  347. Radio-continuum observations of a variety of cool stars
    First Author: Drake, S. A.
    Astronomical Journal (ISSN 0004-6256), vol. 101, Jan. 1991, p. 230-236.
    Publication Date: Jan 1991
    Bibliographic Code: 1991AJ....101..230D
    Citations: 35

  348. Comparison of VLBI radio-core and X-ray flux densities of extragalactic radio sources
    First Author: Bloom, Steven D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 366, Jan. 1, 1991, p. 16-21.
    Publication Date: Jan 1991
    Bibliographic Code: 1991ApJ...366...16B
    Citations: 31

  349. X-ray and optical observations of the Shapley supercluster in Hydra-Centaurus
    First Author: Raychaudhury, Somak
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 248, Jan. 1, 1991, p. 101-111. Research supported by Royal Society, SERC, and Saint Edmund's College.
    Publication Date: Jan 1991
    Bibliographic Code: 1991MNRAS.248..101R
    Citations: 71

  350. A search for small-scale X-ray surface brightness fluctuations in clusters of galaxies
    First Author: Soltan, Andrzej
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 364, Dec. 1, 1990, p. 433-443.
    Publication Date: Dec 1990
    Bibliographic Code: 1990ApJ...364..433S
    Citations: 16

  351. SPARTAN 1 X-ray observations of the Perseus cluster. II - The distribution of flux and hardness ratio out to a radius of 50 arcminutes
    First Author: Snyder, W. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 365, Dec. 20, 1990, p. 460-470.
    Publication Date: Dec 1990
    Bibliographic Code: 1990ApJ...365..460S
    Citations: 16

  352. X-rays from superbubbles in the Large Magellanic Cloud
    First Author: Chu, You-Hua
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 365, Dec. 20, 1990, p. 510-521. Research supported by the National Research Council.
    Publication Date: Dec 1990
    Bibliographic Code: 1990ApJ...365..510C
    Citations: 193

  353. MS 1603.6 + 2600, an unusual X-ray selected binary system at high Galactic latitude
    First Author: Morris, Simon L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 365, Dec. 20, 1990, p. 686-695.
    Publication Date: Dec 1990
    Bibliographic Code: 1990ApJ...365..686M
    Citations: 23

  354. Einstein Observatory coronal temperatures of late-type stars
    First Author: Schmitt, J. H. M. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 365, Dec. 20, 1990, p. 704-728. Research supported by the Max-Planck-Gesellschaft, CNR, and ASI.
    Publication Date: Dec 1990
    Bibliographic Code: 1990ApJ...365..704S
    Citations: 243

  355. MS 0129.2 - 2237 - Interacting galaxies at Z = 0.11
    First Author: Maccagni, Dario
    Astronomical Journal (ISSN 0004-6256), vol. 100, Nov. 1990, p. 1461-1467, 1718.
    Publication Date: Nov 1990
    Bibliographic Code: 1990AJ....100.1461M
    Citations: 3

  356. Four X-ray-selected cataclysmic variables in the Galactic plane
    First Author: Hertz, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 364, Nov. 20, 1990, p. 251-258. Research supported by the U.S. Navy.
    Publication Date: Nov 1990
    Bibliographic Code: 1990ApJ...364..251H
    Citations: 32

  357. Extended X-ray emission in nearby Seyfert galaxies
    First Author: Elvis, Martin
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 361, Oct. 1, 1990, p. 459-469.
    Publication Date: Oct 1990
    Bibliographic Code: 1990ApJ...361..459E
    Citations: 54

  358. Relationship between optical and X-ray properties of O-type stars surveyed with the Einstein Observatory
    First Author: Sciortino, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 361, Oct. 1, 1990, p. 621-643. Research supported by the Ministero per l'Universita e la Ricerca Scientifica e Tecnologica, Smithsonian Institution, ASI, and CNR.
    Publication Date: Oct 1990
    Bibliographic Code: 1990ApJ...361..621S
    Citations: 54

  359. Is the DA white dwarf 1910 + 047 a soft X-ray source?
    First Author: Vennes, Stephane
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 361, Oct. 1, 1990, p. L65-L68.
    Publication Date: Oct 1990
    Bibliographic Code: 1990ApJ...361L..65V
    Citations: 3

  360. A study of the stellar population in the LYNDS 1641 dark cloud. IV - The Einstein X-ray sources
    First Author: Strom, Karen M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 362, Oct. 10, 1990, p. 168-190. Research supported by NSF.
    Publication Date: Oct 1990
    Bibliographic Code: 1990ApJ...362..168S
    Citations: 60

  361. Soft X-ray properties of Seyfert galaxies. I - Spectra
    First Author: Kruper, J. S.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 74, Oct. 1990, p. 347-388.
    Publication Date: Oct 1990
    Bibliographic Code: 1990ApJS...74..347K
    Citations: 119

  362. X-Ray Observations of the Radio Galaxy Pictor-A
    First Author: Singh, K. P.
    Monthly Notices of the Royal Astronomical Society, Vol. 246, NO.4/OCT15, P. 706, 1990
    Publication Date: Oct 1990
    Bibliographic Code: 1990MNRAS.246..706S
    Citations: 7

  363. X-ray spectra of compact extragalactic radio sources
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 360, Sept. 10, 1990, p. 396-407.
    Publication Date: Sep 1990
    Bibliographic Code: 1990ApJ...360..396W
    Citations: 165

  364. Depolarizing hot gas in clusters of galaxies with a strong double radio source
    First Author: Crusius-Waetzel, Andre R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 360, Sept. 10, 1990, p. 417-426.
    Publication Date: Sep 1990
    Bibliographic Code: 1990ApJ...360..417C
    Citations: 21

  365. Star-forming galaxies and the X-ray background
    First Author: Griffiths, Richard E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 360, Sept. 10, 1990, p. 483-489.
    Publication Date: Sep 1990
    Bibliographic Code: 1990ApJ...360..483G
    Citations: 98

  366. The X-ray absorption spectrum of VELA X-1
    First Author: Haberl, F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 361, Sept. 20, 1990, p. 225-234.
    Publication Date: Sep 1990
    Bibliographic Code: 1990ApJ...361..225H
    Citations: 53

  367. Radio-continuum observations of a small sample of hot stars
    First Author: Drake, S. A.
    Astronomical Journal (ISSN 0004-6256), vol. 100, Aug. 1990, p. 572-578.
    Publication Date: Aug 1990
    Bibliographic Code: 1990AJ....100..572D
    Citations: 25

  368. Einstein Observations of Galactic supernova remnants
    First Author: Seward, Frederick D.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 73, Aug. 1990, p. 781-819.
    Publication Date: Aug 1990
    Bibliographic Code: 1990ApJS...73..781S
    Citations: 132

  369. Confinement of radio galaxies in rich clusters
    First Author: Feretti, L.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 233, no. 2, July 1990, p. 325-332.
    Publication Date: Jul 1990
    Bibliographic Code: 1990A&A...233..325F
    Citations: 21

  370. High-resolution X-ray spectroscopy of four active galaxies - Probing the intercloud medium
    First Author: Lum, Kenneth S. K.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 358, July 20, 1990, p. 139-152.
    Publication Date: Jul 1990
    Bibliographic Code: 1990ApJ...358..139L
    Citations: 5

  371. The photospheric temperatures and composition of very hot He-rich white dwarfs
    First Author: Barstow, M. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 245, July 15, 1990, p. 370-383.
    Publication Date: Jul 1990
    Bibliographic Code: 1990MNRAS.245..370B
    Citations: 8

  372. An X-Ray Flux-Limited Sample of Clusters of Galaxies - Evidence for Evolution of the Luminosity Function
    First Author: Edge, A. C.
    Monthly Notices of the Royal Astronomical Society, Vol. 245, NO. 1/JUL1, P. 559, 1990
    Publication Date: Jul 1990
    Bibliographic Code: 1990MNRAS.245..559E
    Citations: 409

  373. Nuclear outflow from the edge-on galaxy NGC 3628
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 355, June 1, 1990, p. 442-447.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...355..442F
    Citations: 76

  374. The low-mass X-ray binary LMC X-2
    First Author: Crampton, David
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 355, June 1, 1990, p. 496-500.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...355..496C
    Citations: 11

  375. Einstein observations of the Hydra A cluster and the efficiency of galaxy formation in groups and clusters
    First Author: David, L. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 356, June 10, 1990, p. 32-40.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...356...32D
    Citations: 171

  376. Einstein X-ray observations of M101
    First Author: Trinchieri, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 356, June 10, 1990, p. 110-118. Research supported by ASI.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...356..110T
    Citations: 27

  377. Two variable X-ray sources in M31
    First Author: Collura, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 356, June 10, 1990, p. 119-129. Research supported by MPI, CNR, and Consiglio Regionale delle Ricerche Nucleari e della Struttura della Materia.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...356..119C
    Citations: 14

  378. A highly X-ray-variable active galactic nucleus near M101 - A microlensing candidate
    First Author: Trinchieri, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 356, June 20, 1990, p. 430, 431. Research supported by ASI.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...356..430T
    Citations: 0

  379. The Extended Medium Sensitivity Survey distant cluster sample - X-ray cosmological evolution
    First Author: Gioia, I. M.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 356, June 20, 1990, p. L35-L38.
    Publication Date: Jun 1990
    Bibliographic Code: 1990ApJ...356L..35G
    Citations: 251

  380. The ephemeris of X 1822 - 371
    First Author: Hellier, Coel
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 244, June 1, 1990, p. 39P-43P. Research supported by Royal Society.
    Publication Date: Jun 1990
    Bibliographic Code: 1990MNRAS.244P..39H
    Citations: 45

  381. An evolving relativistic jet model for the BL Lacertae object Markarian 421
    First Author: Mufson, S. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 354, May 1, 1990, p. 116-123.
    Publication Date: May 1990
    Bibliographic Code: 1990ApJ...354..116M
    Citations: 16

  382. X-ray emission from UGC 6697 in A 1367
    First Author: Fruscione, A.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 230, no. 2, April 1990, p. 293-297.
    Publication Date: Apr 1990
    Bibliographic Code: 1990A&A...230..293F
    Citations: 4

  383. Multifrequency observations of BL Lacertae
    First Author: Bregman, Joel N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 352, April 1, 1990, p. 574-586. Research supported by the University of Massachusetts.
    Publication Date: Apr 1990
    Bibliographic Code: 1990ApJ...352..574B
    Citations: 72

  384. A fluctuation analysis of the X-ray background in the Einstein Observatory IPC
    First Author: Barcons, X.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 243, April 1, 1990, p. 366-371. Research supported by CICYT and Royal Society.
    Publication Date: Apr 1990
    Bibliographic Code: 1990MNRAS.243..366B
    Citations: 39

  385. A further study of the molecular cloud associated with the supernova remnant G109.1-1.0
    First Author: Tatematsu, Ken'ichi
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 351, March 1, 1990, p. 157-164.
    Publication Date: Mar 1990
    Bibliographic Code: 1990ApJ...351..157T
    Citations: 35

  386. X-ray studies of coeval star samples. III - X-ray emission in the Ursa Major stream
    First Author: Schmitt, J. H. M. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 351, March 10, 1990, p. 492-499. Research supported by the Max-Planck-Gesellschaft zur Foerderung der Wissenschaften, CNR, MPI, and Agenzia Spaziale Italiana.
    Publication Date: Mar 1990
    Bibliographic Code: 1990ApJ...351..492S
    Citations: 38

  387. The Einstein Observatory Extended Medium-Sensitivity Survey. I - X-ray data and analysis
    First Author: Gioia, I. M.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 72, March 1990, p. 567-619. Research supported by Smithsonian Institution and CNR.
    Publication Date: Mar 1990
    Bibliographic Code: 1990ApJS...72..567G
    Citations: 620

  388. Comparative morphological analysis of Puppis A at radio, infrared, optical, and X-ray wavelengths
    First Author: Arendt, Richard G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 350, Feb. 10, 1990, p. 266-274.
    Publication Date: Feb 1990
    Bibliographic Code: 1990ApJ...350..266A
    Citations: 23

  389. H1722 + 119 - A highly polarized X-ray-selected BL Lacertae object
    First Author: Brissenden, R. J. V.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 350, Feb. 20, 1990, p. 578-584. Research supported by the Australian Department of Industry, Technology and Commerce.
    Publication Date: Feb 1990
    Bibliographic Code: 1990ApJ...350..578B
    Citations: 18

  390. Flaring and quiescent X-rays from Castor
    First Author: Pallavicini, R.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 227, no. 2, Jan. 1990, p. 483-489. Research supported by ASI.
    Publication Date: Jan 1990
    Bibliographic Code: 1990A&A...227..483P
    Citations: 20

  391. The radio properties of cD galaxies in Abell clusters. I - an X-ray selected sample
    First Author: Burns, Jack O.
    Astronomical Journal (ISSN 0004-6256), vol. 99, Jan. 1990, p. 14-30. Research supported by NASA.
    Publication Date: Jan 1990
    Bibliographic Code: 1990AJ.....99...14B
    Citations: 256

  392. Einstein Observatory magnitude-limited X-ray survey of late-type giant and supergiant stars
    First Author: Maggio, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 348, Jan. 1, 1990, p. 253-278. Research supported by the Lockheed Independent Research Program, CNR, and MPI.
    Publication Date: Jan 1990
    Bibliographic Code: 1990ApJ...348..253M
    Citations: 89

  393. X-ray studies of coeval star samples. II - The Pleiades cluster as observed with the Einstein Observatory
    First Author: Micela, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 348, Jan. 10, 1990, p. 557-579. Research supported by ASI, MPI, CNR, and Max-Planck-Gesellschaft zur Foerderung der Wissenschaften.
    Publication Date: Jan 1990
    Bibliographic Code: 1990ApJ...348..557M
    Citations: 94

  394. Radio emission and the hot interstellar medium of early-type galaxies
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 347, Dec. 1, 1989, p. 127-143. Research supported by CNR.
    Publication Date: Dec 1989
    Bibliographic Code: 1989ApJ...347..127F
    Citations: 102

  395. Comments on the Einstein X-ray variability of HD 50896 and other Wolf-Rayet stars
    First Author: Pollock, A. M. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 347, Dec. 1, 1989, p. 409-412.
    Publication Date: Dec 1989
    Bibliographic Code: 1989ApJ...347..409P
    Citations: 15

  396. Shock-generated X-ray emission in radiatively driven winds - A model for Tau Scorpii
    First Author: Macfarlane, Joseph J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 347, Dec. 15, 1989, p. 1090-1099. Research supported by Lawrence Livermore National Laboratory.
    Publication Date: Dec 1989
    Bibliographic Code: 1989ApJ...347.1090M
    Citations: 59

  397. A survey of the radio continuum emission of RS Canum Venaticorum and related active binary systems
    First Author: Drake, Stephen A.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 71, Dec. 1989, p. 905-930.
    Publication Date: Dec 1989
    Bibliographic Code: 1989ApJS...71..905D
    Citations: 152

  398. A search for X-ray counterparts to small-diameter Galactic radio sources
    First Author: Helfand, D. J.
    Astronomical Journal (ISSN 0004-6256), vol. 98, Nov. 1989, p. 1652-1658.
    Publication Date: Nov 1989
    Bibliographic Code: 1989AJ.....98.1652H
    Citations: 6

  399. Radio-continuum emission from the ionized stellar winds of warm supergiants
    First Author: Drake, S. A.
    Astronomical Journal (ISSN 0004-6256), vol. 98, Nov. 1989, p. 1831-1841.
    Publication Date: Nov 1989
    Bibliographic Code: 1989AJ.....98.1831D
    Citations: 14

  400. The evolution of chromospheric activity of cool giant and subgiant stars
    First Author: Simon, Theodore
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 346, Nov. 1, 1989, p. 303-329.
    Publication Date: Nov 1989
    Bibliographic Code: 1989ApJ...346..303S
    Citations: 162

  401. Soft X-ray emission from the radio pulsar PSR 0656 + 14
    First Author: Cordova, F. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 345, Oct. 1, 1989, p. 451-463. Research supported by NASA, Royal Society, and DOE.
    Publication Date: Oct 1989
    Bibliographic Code: 1989ApJ...345..451C
    Citations: 71

  402. Soft X-ray emission lines from low-mass X-ray binaries. I - Collision-dominated models
    First Author: Kallman, T. R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 345, Oct. 1, 1989, p. 498-504.
    Publication Date: Oct 1989
    Bibliographic Code: 1989ApJ...345..498K
    Citations: 17

  403. A cooling flow in a high-redshift, X-ray-selected cluster of galaxies
    First Author: Nesci, Roberto
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 344, Sept. 1, 1989, p. 104-110. Research supported by CNR and MPI.
    Publication Date: Sep 1989
    Bibliographic Code: 1989ApJ...344..104N
    Citations: 13

  404. A new narrow-line Seyfert 1 galaxy - IRAS 1652 + 395
    First Author: Bassani, L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 344, Sept. 15, 1989, p. 726-733. Research supported by the University of California.
    Publication Date: Sep 1989
    Bibliographic Code: 1989ApJ...344..726B
    Citations: 2

  405. 4U1722 + 11 - The discovery of an X-ray selected BL Lac object
    First Author: Griffiths, R. E.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 240, Sept. 1, 1989, p. 33-39.
    Publication Date: Sep 1989
    Bibliographic Code: 1989MNRAS.240...33G
    Citations: 18

  406. The hot interstellar medium toward SN 1987A
    First Author: Wang, Qingde
    Nature (ISSN 0028-0836), vol. 341, Sept. 28, 1989, p. 309-311.
    Publication Date: Sep 1989
    Bibliographic Code: 1989Natur.341..309W
    Citations: 12

  407. X-ray-selected candidates for the RS CVn and W UMa classes of binary stars
    First Author: Fleming, Thomas A.
    Astronomical Journal (ISSN 0004-6256), vol. 98, Aug. 1989, p. 692-698.
    Publication Date: Aug 1989
    Bibliographic Code: 1989AJ.....98..692F
    Citations: 59

  408. X-ray morphologies of Abell clusters
    First Author: McMillan, S. L. W.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 70, Aug. 1989, p. 723-730.
    Publication Date: Aug 1989
    Bibliographic Code: 1989ApJS...70..723M
    Citations: 79

  409. X-ray and optical observations of LDS 587
    First Author: Pasquini, L.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 218, no. 1-2, July 1989, p. 187-191.
    Publication Date: Jul 1989
    Bibliographic Code: 1989A&A...218..187P
    Citations: 6

  410. A 20 CM VLA survey of Abell clusters of galaxies. I - Distance class of not greater than 3 clusters
    First Author: Zhao, Jun-Hui
    Astronomical Journal (ISSN 0004-6256), vol. 98, July 1989, p. 64-107.
    Publication Date: Jul 1989
    Bibliographic Code: 1989AJ.....98...64Z
    Citations: 72

  411. X-ray emission from O-type stars - Parameters which affect it
    First Author: Chlebowski, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 342, July 15, 1989, p. 1091-1107.
    Publication Date: Jul 1989
    Bibliographic Code: 1989ApJ...342.1091C
    Citations: 72

  412. Einstein IPC observations of 6 new radio supernova remnants
    First Author: Leahy, D. A.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 216, no. 1-2, June 1989, p. 193-196. Research supported by NSERC.
    Publication Date: Jun 1989
    Bibliographic Code: 1989A&A...216..193L
    Citations: 18

  413. The prevalence of supernova remnants among unidentified Galactic radio sources
    First Author: Helfand, David J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 341, June 1, 1989, p. 151-162.
    Publication Date: Jun 1989
    Bibliographic Code: 1989ApJ...341..151H
    Citations: 64

  414. The Einstein X-ray Observatory Catalog of O-type stars
    First Author: Chlebowski, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 341, June 1, 1989, p. 427-455. Research supported by the Smithsonian Institution, MPI, and CNR.
    Publication Date: Jun 1989
    Bibliographic Code: 1989ApJ...341..427C
    Citations: 197

  415. The relation between X-ray emission and rotation in late-type stars from the perspective of X-ray selection
    First Author: Fleming, Thomas A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 340, May 15, 1989, p. 1011-1023.
    Publication Date: May 1989
    Bibliographic Code: 1989ApJ...340.1011F
    Citations: 114

  416. The X-ray source in the core of 47 Tucanae
    First Author: Auriere, M.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 214, no. 1-2, April 1989, p. 113-122.
    Publication Date: Apr 1989
    Bibliographic Code: 1989A&A...214..113A
    Citations: 45

  417. The X-ray spectra of high-redshift quasars
    First Author: Canizares, Claude R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 339, April 1, 1989, p. 27-38.
    Publication Date: Apr 1989
    Bibliographic Code: 1989ApJ...339...27C
    Citations: 67

  418. Infrared-selected 'warm' galaxies observed in X-rays
    First Author: Green, Paul J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 339, April 1, 1989, p. 93-99.
    Publication Date: Apr 1989
    Bibliographic Code: 1989ApJ...339...93G
    Citations: 9

  419. Multifrequency survey of the intergalactic cloud in the M96 group
    First Author: Schneider, Stephen E.
    Astronomical Journal (ISSN 0004-6256), vol. 97, March 1989, p. 666-673.
    Publication Date: Mar 1989
    Bibliographic Code: 1989AJ.....97..666S
    Citations: 61

  420. Soft X-ray observations of pre-main-sequence stars in the Chamaeleon dark cloud
    First Author: Feigelson, Eric D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 338, March 1, 1989, p. 262-276.
    Publication Date: Mar 1989
    Bibliographic Code: 1989ApJ...338..262F
    Citations: 118

  421. Variability of X-ray emission from OB stars
    First Author: Collura, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 338, March 1, 1989, p. 296-307. Research supported by MPI and CNR.
    Publication Date: Mar 1989
    Bibliographic Code: 1989ApJ...338..296C
    Citations: 32

  422. A new 60 millisecond X-ray pulsar and its massive early-type companion
    First Author: Caraveo, Patrizia A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 338, March 1, 1989, p. 338-342. Research supported by CNR.
    Publication Date: Mar 1989
    Bibliographic Code: 1989ApJ...338..338C
    Citations: 19

  423. Do the major axes of rich clusters of galaxies point toward their neighbors?
    First Author: Ulmer, M. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 338, March 15, 1989, p. 711-717.
    Publication Date: Mar 1989
    Bibliographic Code: 1989ApJ...338..711U
    Citations: 38

  424. Detection of a dozen X-ray-emitting main-sequence B6-A3 stars in Orion
    First Author: Caillault, Jean-Pierre
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 338, March 15, 1989, p. L57-L60.
    Publication Date: Mar 1989
    Bibliographic Code: 1989ApJ...338L..57C
    Citations: 44

  425. The small-scale autocorrelation function of the X-ray background
    First Author: Barcons, X.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 237, March 1, 1989, p. 119-127. Research supported by CAICYT and Royal Society.
    Publication Date: Mar 1989
    Bibliographic Code: 1989MNRAS.237..119B
    Citations: 30

  426. X rays from G54.1+0.3
    First Author: Seward, F. D.
    Astronomical Journal (ISSN 0004-6256), vol. 97, Feb. 1989, p. 481, 482.
    Publication Date: Feb 1989
    Bibliographic Code: 1989AJ.....97..481S
    Citations: 6

  427. The mass of the Coma Cluster - Combined X-ray and optical results
    First Author: Hughes, John P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 337, Feb. 1, 1989, p. 21-33. Research supported by the Smithsonian Institution.
    Publication Date: Feb 1989
    Bibliographic Code: 1989ApJ...337...21H
    Citations: 185

  428. A combined optical/X-ray study of the Galaxy cluster Abell 2256
    First Author: Fabricant, Daniel G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 336, Jan. 1, 1989, p. 77-92.
    Publication Date: Jan 1989
    Bibliographic Code: 1989ApJ...336...77F
    Citations: 79

  429. Time variability of the X-ray sources in M33
    First Author: Peres, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 336, Jan. 1, 1989, p. 140-151. Research supported by MPI and CNR.
    Publication Date: Jan 1989
    Bibliographic Code: 1989ApJ...336..140P
    Citations: 37

  430. X-ray observations of the starburst galaxy M82
    First Author: Schaaf, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 336, Jan. 15, 1989, p. 722-733.
    Publication Date: Jan 1989
    Bibliographic Code: 1989ApJ...336..722S
    Citations: 84

  431. X-ray halos around supernova remnants
    First Author: Mauche, Christopher W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 336, Jan. 15, 1989, p. 843-853. Research supported by DOE.
    Publication Date: Jan 1989
    Bibliographic Code: 1989ApJ...336..843M
    Citations: 36

  432. Comparison of Einstein and EXOSAT X-ray observations of SS 433
    First Author: Band, David L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 336, Jan. 15, 1989, p. 937-948.
    Publication Date: Jan 1989
    Bibliographic Code: 1989ApJ...336..937B
    Citations: 8

  433. A2597 - Another massive cooling flow
    First Author: Crawford, C. S.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 236, Jan. 1, 1989, p. 277-287. Research supported by the Royal Society and SERC.
    Publication Date: Jan 1989
    Bibliographic Code: 1989MNRAS.236..277C
    Citations: 27

  434. A comprehensive study of the X-ray structure and spectrum of IC 443
    First Author: Petre, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 335, Dec. 1, 1988, p. 215-238.
    Publication Date: Dec 1988
    Bibliographic Code: 1988ApJ...335..215P
    Citations: 76

  435. Contemporaneous X-ray and VLBI radio observations of the quasar NRAO 140
    First Author: Marscher, Alan P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 334, Nov. 15, 1988, p. 552-559.
    Publication Date: Nov 1988
    Bibliographic Code: 1988ApJ...334..552M
    Citations: 53

  436. An exceptionally bright, compact starburst nucleus
    First Author: Margon, Bruce
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 334, Nov. 15, 1988, p. 597-604.
    Publication Date: Nov 1988
    Bibliographic Code: 1988ApJ...334..597M
    Citations: 22

  437. Differential imaging of forbidden Fe X in IC 443
    First Author: Brown, Larry W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 334, Nov. 15, 1988, p. 852-861.
    Publication Date: Nov 1988
    Bibliographic Code: 1988ApJ...334..852B
    Citations: 12

  438. The high-resolution soft X-ray spectrum of HZ 43. II - Bolometric X-ray flux, effective temperature, and radius
    First Author: Heise, J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 334, Nov. 15, 1988, p. 958-970. SRON-ZWO-supported research.
    Publication Date: Nov 1988
    Bibliographic Code: 1988ApJ...334..958H
    Citations: 28

  439. A red envelope around a dominant elliptical galaxy in an X-ray selected poor cluster
    First Author: Maccagni, D.
    Astrophysical Journal, Part 2 - Letters (ISSN 0004-637X), vol. 334, Nov. 1, 1988, p. L1-L3. Research supported by the Smithsonian Institution.
    Publication Date: Nov 1988
    Bibliographic Code: 1988ApJ...334L...1M
    Citations: 28

  440. Binary phase correlated X-ray intensity variations and flaring activity in the RS CVn binary HR 1099
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 235, Nov. 1, 1988, p. 239-253.
    Publication Date: Nov 1988
    Bibliographic Code: 1988MNRAS.235..239A
    Citations: 22

  441. X-ray emission from the flare star binary Gliese 867 A
    First Author: Agrawal, P. C.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 204, no. 1-2, Oct. 1988, p. 235-238.
    Publication Date: Oct 1988
    Bibliographic Code: 1988A&A...204..235A
    Citations: 4

  442. The pattern of gas deficiency in cluster spirals: The correlation of H I and X-ray properties
    First Author: Magri, Christopher
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 333, Oct. 1, 1988, p. 136-156.
    Publication Date: Oct 1988
    Bibliographic Code: 1988ApJ...333..136M
    Citations: 60

  443. Pulsars, X-ray synchrotron nebulae, and guest stars
    First Author: Seward, Frederick D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 332, Sept. 1, 1988, p. 199-205. Research supported by the National Natural Science Foundation of China.
    Publication Date: Sep 1988
    Bibliographic Code: 1988ApJ...332..199S
    Citations: 181

  444. An X-ray investigation of crab-like supernova remnants
    First Author: Wang, Zhen-ru
    Chinese Astronomy and Astrophysics, vol. 12, Sept. 1988, p. 212-215. Translation. Acta Astronomica Sinica, vol. 29, 1988, p. 33-37
    Publication Date: Sep 1988
    Bibliographic Code: 1988ChA&A..12..212W
    Citations: NULL

  445. A soft X-ray flare in the Seyfert I galaxy Markarian 335
    First Author: Lee, M. G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 331, Aug. 1, 1988, p. 154-160.
    Publication Date: Aug 1988
    Bibliographic Code: 1988ApJ...331..154L
    Citations: 8

  446. Hard X-ray emission from a type 2 Seyfert galaxy (NGC 1068)
    First Author: Elvis, Martin
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 331, Aug. 1, 1988, p. 161-171.
    Publication Date: Aug 1988
    Bibliographic Code: 1988ApJ...331..161E
    Citations: 67

  447. Cooling flow in the 2A 0335+096 cluster of galaxies
    First Author: Singh, K. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 331, Aug. 15, 1988, p. 672-681.
    Publication Date: Aug 1988
    Bibliographic Code: 1988ApJ...331..672S
    Citations: 16

  448. M dwarfs from the Einstein extended medium sensitivity survey
    First Author: Fleming, Thomas A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 331, Aug. 15, 1988, p. 958-973. Previously announced in STAR as N88-13188.
    Publication Date: Aug 1988
    Bibliographic Code: 1988ApJ...331..958F
    Citations: 70

  449. The Einstein Galactic plane survey. II - Optical observations of Northern Hemisphere X-ray sources
    First Author: Hertz, Paul
    Astronomical Journal (ISSN 0004-6256), vol. 96, July 1988, p. 233-241.
    Publication Date: Jul 1988
    Bibliographic Code: 1988AJ.....96..233H
    Citations: 25

  450. X-ray sources in regions of star formation. III - Naked T Tauri stars associated with the Taurus-Auriga complex
    First Author: Walter, Frederick M.
    Astronomical Journal (ISSN 0004-6256), vol. 96, July 1988, p. 297-325.
    Publication Date: Jul 1988
    Bibliographic Code: 1988AJ.....96..297W
    Citations: 399

  451. The Geminga X-ray counterpart and a blue optical identification
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 330, July 1, 1988, p. 201-217. Research supported by Palomar Observatory.
    Publication Date: Jul 1988
    Bibliographic Code: 1988ApJ...330..201H
    Citations: 79

  452. X-ray spectra and large-scale features of two starburst galaxies - NGC 253 and M82
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 330, July 15, 1988, p. 672-683.
    Publication Date: Jul 1988
    Bibliographic Code: 1988ApJ...330..672F
    Citations: 148

  453. Studies of BL Lacertae objects with the Einstein Observatory - The soft X-ray spectra of OJ 287 and PKS 0735+178
    First Author: Madejski, Greg M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 330, July 15, 1988, p. 776-790.
    Publication Date: Jul 1988
    Bibliographic Code: 1988ApJ...330..776M
    Citations: 22

  454. Measurements of the gas temperature and iron abundance distribution in the Coma Cluster
    First Author: Hughes, John P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 329, June 1, 1988, p. 82-96. Research supported by the Smithsonian Institution.
    Publication Date: Jun 1988
    Bibliographic Code: 1988ApJ...329...82H
    Citations: 79

  455. Long-term temporal variability of Cygnus X-2
    First Author: Vrtilek, S. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 329, June 1, 1988, p. 276-289.
    Publication Date: Jun 1988
    Bibliographic Code: 1988ApJ...329..276V
    Citations: 21

  456. X-ray imaging observation of the supernova remnant PKS 1209-52 and its central compact X-ray source
    First Author: Matsui, Yutaka
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 329, June 15, 1988, p. 838-848.
    Publication Date: Jun 1988
    Bibliographic Code: 1988ApJ...329..838M
    Citations: 22

  457. Hydrodynamic modeling of an X-ray flare on Proxima Centauri observed by the Einstein telescope
    First Author: Reale, F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 328, May 1, 1988, p. 256-264. Research supported by the Ministero della Pubblica Istruzione, Max-Planck-Institut fur extraterrestrische Physik, CNR, and NASA.
    Publication Date: May 1988
    Bibliographic Code: 1988ApJ...328..256R
    Citations: 60

  458. Einstein X-ray observations of planetary nebulae and their implications
    First Author: Tarafdar, S. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 327, April 1, 1988, p. 342-346.
    Publication Date: Apr 1988
    Bibliographic Code: 1988ApJ...327..342T
    Citations: 32

  459. Isothermality of the gas in the Coma cluster
    First Author: Hughes, John P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 327, April 15, 1988, p. 615-626. Research supported by the University of Tokyo.
    Publication Date: Apr 1988
    Bibliographic Code: 1988ApJ...327..615H
    Citations: 62

  460. X-ray emission from the ring nebula NGC6888
    First Author: Bochkarev, N. G.
    Nature (ISSN 0028-0836), vol. 332, April 7, 1988, p. 518-520.
    Publication Date: Apr 1988
    Bibliographic Code: 1988Natur.332..518B
    Citations: 67

  461. X-ray spectral models of Galactic bulge sources - The emission-line factor
    First Author: Vrtilek, S. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 326, March 1, 1988, p. 186-193.
    Publication Date: Mar 1988
    Bibliographic Code: 1988ApJ...326..186V
    Citations: 16

  462. The X-ray spectra of the extragalactic sources in the Einstein extended medium sensitivity survey
    First Author: Maccacaro, Tommaso
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 326, March 15, 1988, p. 680-690. Research supported by the Smithsonian Institution.
    Publication Date: Mar 1988
    Bibliographic Code: 1988ApJ...326..680M
    Citations: 389

  463. Activity in X-ray-selected late-type stars
    First Author: Takalo, Leo O.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 326, March 15, 1988, p. 779-790.
    Publication Date: Mar 1988
    Bibliographic Code: 1988ApJ...326..779T
    Citations: 10

  464. The structure and dynamics of Abell 2670. I - M/L ratio and orbital anisotropy
    First Author: Sharples, R. M.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 231, March 15, 1988, p. 479-508. SERC-supported research.
    Publication Date: Mar 1988
    Bibliographic Code: 1988MNRAS.231..479S
    Citations: 99

  465. The mass distribution of NGC 1399 from optical and X-ray surface photometry
    First Author: Killeen, N. E. B.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 325, Feb. 1, 1988, p. 165-179.
    Publication Date: Feb 1988
    Bibliographic Code: 1988ApJ...325..165K
    Citations: 51

  466. Morphology and spectral characteristics of the X-ray emission of M33
    First Author: Trinchieri, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 325, Feb. 15, 1988, p. 531-543. CNR-supported research.
    Publication Date: Feb 1988
    Bibliographic Code: 1988ApJ...325..531T
    Citations: 76

  467. The X-ray emission of M81 and its nucleus
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 325, Feb. 15, 1988, p. 544-562.
    Publication Date: Feb 1988
    Bibliographic Code: 1988ApJ...325..544F
    Citations: 98

  468. An X-ray and radio study of steep-spectrum radio soruces. I - Four fields from the Clark Lake Observatory 26 MHz survey
    First Author: Harris, D. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 325, Feb. 15, 1988, p. 610-627.
    Publication Date: Feb 1988
    Bibliographic Code: 1988ApJ...325..610H
    Citations: 6

  469. The Einstein Observatory survey of stars in the Hyades cluster region
    First Author: Micela, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 325, Feb. 15, 1988, p. 798-819. Research supported by the Ministero della Pubblica Istruzione, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften, Lockheed Independent Research Program, and CNR.
    Publication Date: Feb 1988
    Bibliographic Code: 1988ApJ...325..798M
    Citations: 112

  470. Low luminosity radio galaxies - Effects of gaseous environment
    First Author: Morganti, R.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 189, no. 1-2, Jan. 1988, p. 11-26.
    Publication Date: Jan 1988
    Bibliographic Code: 1988A&A...189...11M
    Citations: 99

  471. On a polar Nova Cygni 1975 (V1500 Cyg)
    First Author: Chlebowski, Tomasz
    Acta Astronomica (ISSN 0001-5237), vol. 38, no. 4, 1988, p. 329-338. Research supported by the Harvard-Smithsonian Center for Astrophysics and Smithsonian Institution.
    Publication Date: Jan 1988
    Bibliographic Code: 1988AcA....38..329C
    Citations: 8

  472. The X-ray properties of two galaxies with high far-infrared luminosities - ARP 220 and Markarian 231
    First Author: Eales, S. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 324, Jan. 1, 1988, p. 193-197.
    Publication Date: Jan 1988
    Bibliographic Code: 1988ApJ...324..193E
    Citations: 27

  473. A five-band study of spiral galaxies - X-ray, optical, near- and far-infrared, and radio continuum correlations
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 324, Jan. 15, 1988, p. 749-766. CNR-supported research.
    Publication Date: Jan 1988
    Bibliographic Code: 1988ApJ...324..749F
    Citations: 65

  474. SAS 3 and Einstein observations of the 11 minute orbital period of the globular cluster X-ray source 4U 1820-30
    First Author: Morgan, Edward H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 324, Jan. 15, 1988, p. 851-858.
    Publication Date: Jan 1988
    Bibliographic Code: 1988ApJ...324..851M
    Citations: 29

  475. The stellar composition of X-ray surveys from the Einstein Observatory
    First Author: Favata, F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 324, Jan. 15, 1988, p. 1010-1015. NASA-CNR-supported research.
    Publication Date: Jan 1988
    Bibliographic Code: 1988ApJ...324.1010F
    Citations: 28

  476. A systematic search for variability of X-ray sources. II - The low galactic latitude sample
    First Author: Mereghetti, Sandro
    Astronomical Journal (ISSN 0004-6256), vol. 94, Dec. 1987, p. 1616-1628.
    Publication Date: Dec 1987
    Bibliographic Code: 1987AJ.....94.1616M
    Citations: 7

  477. High-resolution X-ray and radio images of the galactic SNR G39.2-0.3
    First Author: Becker, R. H.
    Astronomical Journal (ISSN 0004-6256), vol. 94, Dec. 1987, p. 1629-1632.
    Publication Date: Dec 1987
    Bibliographic Code: 1987AJ.....94.1629B
    Citations: 15

  478. Quasar energy distributions. I - Soft X-ray spectra of quasars
    First Author: Wilkes, Belinda J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 323, Dec. 1, 1987, p. 243-262.
    Publication Date: Dec 1987
    Bibliographic Code: 1987ApJ...323..243W
    Citations: 381

  479. An X-ray survey for pre-main-sequence stars in the Taurus-Auriga and Perseus molecular cloud complexes
    First Author: Feigelson, E. D.
    Astronomical Journal (ISSN 0004-6256), vol. 94, Nov. 1987, p. 1251-1259.
    Publication Date: Nov 1987
    Bibliographic Code: 1987AJ.....94.1251F
    Citations: 82

  480. X-ray observations of the supernova remnant N103B in the large Magellanic Cloud
    First Author: Singh, K. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 1, 1987, p. 80-87.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322...80S
    Citations: 2

  481. Search for X-ray emission from the radio lobes of Scorpius X-1
    First Author: Geldzahler, Barry
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 1, 1987, p. 342-348.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322..342G
    Citations: 2

  482. Diffuse Einstein X-ray emission from the region of RCW 49, a bright southern emission nebula
    First Author: Goldwurm, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 1, 1987, p. 349-352.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322..349G
    Citations: 28

  483. X-ray and optical observations of X-ray-selected BL Laceratae objects
    First Author: Giommi, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 15, 1987, p. 662-672. ESA-CNR-supported research.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322..662G
    Citations: 35

  484. The discovery of nonthermal radio emission from magnetic Bp-Ap stars
    First Author: Drake, Stephen A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 15, 1987, p. 902-908.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322..902D
    Citations: 105

  485. Einstein IPC imaging and spectral observations of the supernova remnant HB 9
    First Author: Leahy, D. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 15, 1987, p. 917-921. NSERC-supported research.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322..917L
    Citations: 9

  486. X-ray observations of solar flares with the Einstein Observatory
    First Author: Schmitt, J. H. M. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 322, Nov. 15, 1987, p. 1023-1034.
    Publication Date: Nov 1987
    Bibliographic Code: 1987ApJ...322.1023S
    Citations: 15

  487. The inverse Compton test for a large sample of compact radio sources
    First Author: Biermann, P. L.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 185, no. 1-2, Oct. 1987, p. 9-13.
    Publication Date: Oct 1987
    Bibliographic Code: 1987A&A...185....9B
    Citations: 28

  488. Rapid, low-level X-ray variability in active late-type dwarfs
    First Author: Ambruster, Carol W.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 65, Oct. 1987, p. 273-305. Research supported by the Ministero della Pubblica Istruzione and CNR.
    Publication Date: Oct 1987
    Bibliographic Code: 1987ApJS...65..273A
    Citations: 61

  489. Einstein X-ray observations of the supernova remnant HB21
    First Author: Leahy, D. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 228, Oct. 15, 1987, p. 907-913. NSERC-supported research.
    Publication Date: Oct 1987
    Bibliographic Code: 1987MNRAS.228..907L
    Citations: 20

  490. Detection of X-ray emission from the young low-mass star Rossiter 137B
    First Author: Vilhu, O.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 99, Oct. 1987, p. 1071-1075.
    Publication Date: Oct 1987
    Bibliographic Code: 1987PASP...99.1071V
    Citations: 27

  491. The 67-min X-ray period of EX Hydrae observed with the Einstein observatory
    First Author: Heise, J.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 183, no. 1, Sept. 1987, p. 73-82.
    Publication Date: Sep 1987
    Bibliographic Code: 1987A&A...183...73H
    Citations: 6

  492. The Einstein view of the Wolf-Rayet stars
    First Author: Pollock, A. M. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 320, Sept. 1, 1987, p. 283-295.
    Publication Date: Sep 1987
    Bibliographic Code: 1987ApJ...320..283P
    Citations: 228

  493. Localization, time histories, and energy spectra of a new type of recurrent high-energy transient source
    First Author: Atteia, J.-L.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 320, Sept. 15, 1987, p. L105-L110. CNES-DOE-supported research.
    Publication Date: Sep 1987
    Bibliographic Code: 1987ApJ...320L.105A
    Citations: 114

  494. Observations of X-ray emission from the RS CVn binary HD 155555 and the detection of a nearby serendipitous source
    First Author: Barstow, M. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 228, Sept. 1, 1987, p. 251-257.
    Publication Date: Sep 1987
    Bibliographic Code: 1987MNRAS.228..251B
    Citations: 3

  495. First unambiguous X-ray detection of R Aquarii
    First Author: Viotti, R.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 319, Aug. 1, 1987, p. L7-L11.
    Publication Date: Aug 1987
    Bibliographic Code: 1987ApJ...319L...7V
    Citations: 29

  496. The origin of the diffuse X-ray background
    First Author: Hamilton, T. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 318, July 1, 1987, p. 93-102.
    Publication Date: Jul 1987
    Bibliographic Code: 1987ApJ...318...93H
    Citations: 82

  497. Luminosity dependence in the ratio of X-ray to infrared emission of QSOs
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 318, July 1, 1987, p. 188-195. Research supported by the Smithsonian Institutional Funds.
    Publication Date: Jul 1987
    Bibliographic Code: 1987ApJ...318..188W
    Citations: 7

  498. X-ray observations of the Ophiuchus, PKS 0745-191 and Cygnus-A clusters of galaxies
    First Author: Arnaud, K. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 227, July 1, 1987, p. 241-256. Research supported by the Royal Society.
    Publication Date: Jul 1987
    Bibliographic Code: 1987MNRAS.227..241A
    Citations: 88

  499. X-ray intensity and spectral variations in the BL Lac sources H2155-304 and PKS0548-322
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 227, July 15, 1987, p. 525-534.
    Publication Date: Jul 1987
    Bibliographic Code: 1987MNRAS.227..525A
    Citations: 8

  500. A comparison of coronal X-ray emission observed with the Einstein and EXOSAT observatories
    First Author: Schmitt, J. H. M. M.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 179, no. 1-2, June 1987, p. 193-201. CNR-supported research.
    Publication Date: Jun 1987
    Bibliographic Code: 1987A&A...179..193S
    Citations: 36

  501. A systematic search for long-term variability in a large sample of X-ray sources
    First Author: Maccacaro, Tommaso
    Astronomical Journal (ISSN 0004-6256), vol. 93, June 1987, p. 1484-1501.
    Publication Date: Jun 1987
    Bibliographic Code: 1987AJ.....93.1484M
    Citations: 28

  502. Deep Einstein X-ray imagery of the Small Magellanic Cloud
    First Author: Bruhweiler, Frederick C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 317, June 1, 1987, p. 152-162.
    Publication Date: Jun 1987
    Bibliographic Code: 1987ApJ...317..152B
    Citations: 27

  503. A 25 min modulation from the vicinity of the unusually soft X-ray source X0142+614
    First Author: White, N. E.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 226, June 1, 1987, p. 645-654.
    Publication Date: Jun 1987
    Bibliographic Code: 1987MNRAS.226..645W
    Citations: 37

  504. Magnetic structure in cool stars. XIV - Deficiency in chromospheric fluxes from M-type dwarfs
    First Author: Schrijver, C. J.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 177, no. 1-2, May 1987, p. 143-149. Research supported by the Stichting Astronomisch Onderzoek in Nederland and ZWO.
    Publication Date: May 1987
    Bibliographic Code: 1987A&A...177..143S
    Citations: 37

  505. An X-ray-selected white dwarf of intermediate luminosity
    First Author: Margon, Bruce
    Astronomical Journal (ISSN 0004-6256), vol. 93, May 1987, p. 1229-1235.
    Publication Date: May 1987
    Bibliographic Code: 1987AJ.....93.1229M
    Citations: 9

  506. The X-ray spectral properties of the bulge of M31
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 316, May 1, 1987, p. 127-131. CNR-supported research.
    Publication Date: May 1987
    Bibliographic Code: 1987ApJ...316..127F
    Citations: 34

  507. Einstein observations of EF Eridani (2A 0311-227) - The textbook example of AM Herculis-type systems
    First Author: Beuermann, K.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 316, May 1, 1987, p. 360-376.
    Publication Date: May 1987
    Bibliographic Code: 1987ApJ...316..360B
    Citations: 74

  508. Low-energy X-ray observations of the Wolf 630 system
    First Author: Johnson, Hugh M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 316, May 1, 1987, p. 458-461.
    Publication Date: May 1987
    Bibliographic Code: 1987ApJ...316..458J
    Citations: 13

  509. X-ray observations of spiral galaxies. II - Images and spectral parameters of 13 galaxies
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 315, April 1, 1987, p. 46-67. CNR-supported research.
    Publication Date: Apr 1987
    Bibliographic Code: 1987ApJ...315...46F
    Citations: 122

  510. Einstein Observatory survey of X-ray emission from solar-type stars - The late F and G dwarf stars
    First Author: Maggio, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 315, April 15, 1987, p. 687-699. Research supported by the Smithsonian Astrophysical Observatory and CNR.
    Publication Date: Apr 1987
    Bibliographic Code: 1987ApJ...315..687M
    Citations: 113

  511. X-ray-selected AGNs near bright galaxies
    First Author: Stocke, John T.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 315, April 1, 1987, p. L11-L15.
    Publication Date: Apr 1987
    Bibliographic Code: 1987ApJ...315L..11S
    Citations: 37

  512. The X-ray spectrum of NGC 1068
    First Author: Monier, R.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 315, April 1, 1987, p. L17-L21.
    Publication Date: Apr 1987
    Bibliographic Code: 1987ApJ...315L..17M
    Citations: 36

  513. A bright optical synchrotron counterpart of the western hot SPOT in Pictor A
    First Author: Roeser, Hermann-Josef
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 1, 1987, p. 70-75.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314...70R
    Citations: 49

  514. X-ray studies of the supernova remnant N132D. I - Morphology
    First Author: Hughes, John P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 1, 1987, p. 103-110.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..103H
    Citations: 39

  515. The X-ray properties of high-redshift quasi-stellar objects
    First Author: Anderson, Scott F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 1, 1987, p. 111-128. Research supported by the ARCS Foundation.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..111A
    Citations: 42

  516. G0.9 + 0.1 and the emerging class of composite supernova remnants
    First Author: Helfand, D. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 1, 1987, p. 203-214.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..203H
    Citations: 118

  517. X-ray sources in regions of star formation. II - The pre-main-sequence G star HDE 283572
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 1, 1987, p. 297-307.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..297W
    Citations: 62

  518. 1E 1048.5 + 5421 - A new 114 minute AM Herculis binary
    First Author: Morris, Simon L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 15, 1987, p. 641-652. SERC-NATO-supported research.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..641M
    Citations: 46

  519. Forbidden coronal iron line images of Puppis A - Cloud evaporation or shocked cloud?
    First Author: Teske, Richard G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 15, 1987, p. 673-689.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..673T
    Citations: 16

  520. X-ray spectra of PG quasars. II - The X-ray-ultraviolet excess of PG 1211 + 143
    First Author: Bechtold, Jill
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 314, March 15, 1987, p. 699-715.
    Publication Date: Mar 1987
    Bibliographic Code: 1987ApJ...314..699B
    Citations: 109

  521. X-ray emission associated with the jet in 3C 273
    First Author: Harris, D. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 313, Feb. 1, 1987, p. 136-140.
    Publication Date: Feb 1987
    Bibliographic Code: 1987ApJ...313..136H
    Citations: 43

  522. X-ray studies of quasars with the Einstein Observatory. IV - X-ray dependence on radio emission
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 313, Feb. 15, 1987, p. 596-606. Research supported by the Smithsonian Institution and CNR.
    Publication Date: Feb 1987
    Bibliographic Code: 1987ApJ...313..596W
    Citations: 132

  523. Discovery of an X-ray burst from 4U 2129 + 47
    First Author: Garcia, Michael R.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 313, Feb. 15, 1987, p. L59-L64.
    Publication Date: Feb 1987
    Bibliographic Code: 1987ApJ...313L..59G
    Citations: 24

  524. 2S 0918-549 - Optical identification and study of a new distant low-mass X-ray binary
    First Author: Chevalier, C.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 172, no. 1-2, Jan. 1987, p. 167-172.
    Publication Date: Jan 1987
    Bibliographic Code: 1987A&A...172..167C
    Citations: 15

  525. Narrow-line Seyfert galaxies with permitted Fe II emission Markarian 507, 5C 3.100, and I ZW 1
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 312, Jan. 1, 1987, p. 91-100.
    Publication Date: Jan 1987
    Bibliographic Code: 1987ApJ...312...91H
    Citations: 60

  526. X-rays from the radio halo of M87
    First Author: Feigelson, E. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 312, Jan. 1, 1987, p. 101-110.
    Publication Date: Jan 1987
    Bibliographic Code: 1987ApJ...312..101F
    Citations: 51

  527. Persistent emission and bursts from Aquila X-1 observed by Einstein
    First Author: Czerny, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 312, Jan. 1, 1987, p. 122-133.
    Publication Date: Jan 1987
    Bibliographic Code: 1987ApJ...312..122C
    Citations: 51

  528. A search for millisecond periodic and quasi-periodic pulsations in low-mass X-ray binaries
    First Author: Mereghetti, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 312, Jan. 15, 1987, p. 727-731.
    Publication Date: Jan 1987
    Bibliographic Code: 1987ApJ...312..727M
    Citations: 16

  529. EXOSAT and Einstein observations of the X-ray pulsar 4U 1145 619
    First Author: Mereghetti, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 312, Jan. 15, 1987, p. 755-761.
    Publication Date: Jan 1987
    Bibliographic Code: 1987ApJ...312..755M
    Citations: 18

  530. A hard X-ray source in the nearest molecular cloud
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 312, Jan. 1, 1987, p. L31-L34.
    Publication Date: Jan 1987
    Bibliographic Code: 1987ApJ...312L..31H
    Citations: 22

  531. A multiwavelength investigation of the supernova remnant IC 443
    First Author: Mufson, S. L.
    Astronomical Journal (ISSN 0004-6256), vol. 92, Dec. 1986, p. 1349-1357. NASA-supported research.
    Publication Date: Dec 1986
    Bibliographic Code: 1986AJ.....92.1349M
    Citations: 54

  532. Synchrotron and inverse Compton emission from expanding sources in jets - Application to SS 433
    First Author: Band, David L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 311, Dec. 15, 1986, p. 595-609.
    Publication Date: Dec 1986
    Bibliographic Code: 1986ApJ...311..595B
    Citations: 30

  533. A soft X-ray observation of Omega Centauri with EXOSAT
    First Author: Verbunt, F.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 168, no. 1-2, Nov. 1986, p. 169-172.
    Publication Date: Nov 1986
    Bibliographic Code: 1986A&A...168..169V
    Citations: 11

  534. X-ray spectra of PG quasars. I - The continuum from X-rays to infrared
    First Author: Elvis, Martin
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 310, Nov. 1, 1986, p. 291-316.
    Publication Date: Nov 1986
    Bibliographic Code: 1986ApJ...310..291E
    Citations: 134

  535. The X-ray surface brightness distribution and spectral properties of six early-type galaxies
    First Author: Trinchieri, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 310, Nov. 15, 1986, p. 637-659.
    Publication Date: Nov 1986
    Bibliographic Code: 1986ApJ...310..637T
    Citations: 179

  536. EXOSAT observations of 3C 371
    First Author: Staubert, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 310, Nov. 15, 1986, p. 694-699.
    Publication Date: Nov 1986
    Bibliographic Code: 1986ApJ...310..694S
    Citations: 24

  537. X-ray emission from Wolf-Rayet stars
    First Author: White, Richard L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 310, Nov. 15, 1986, p. 832-837. Research supported by the Center for Astrophysical Sciences.
    Publication Date: Nov 1986
    Bibliographic Code: 1986ApJ...310..832W
    Citations: 43

  538. The radio galaxy IC 4296 (PKS 1333-33). II. Spectroscopy, surface photometry, X-ray imaging, and infrared photometry
    First Author: Killeen, N. E. B.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 309, Oct. 1, 1986, p. 45-58.
    Publication Date: Oct 1986
    Bibliographic Code: 1986ApJ...309...45K
    Citations: 24

  539. The prevalence of cooling flows in early-type galaxies
    First Author: Thomas, P. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 222, Oct. 1, 1986, p. 655-672.
    Publication Date: Oct 1986
    Bibliographic Code: 1986MNRAS.222..655T
    Citations: 96

  540. The high-resolution soft X-ray spectrum of HZ 43
    First Author: Paerels, F. B. S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 308, Sept. 1, 1986, p. 190-198. ZWO-supported research.
    Publication Date: Sep 1986
    Bibliographic Code: 1986ApJ...308..190P
    Citations: 31

  541. The discovery of 3.8 hour periodic intensity dips and eclipses from the transient low-mass X-ray binary EXO 0748-676
    First Author: Parmar, A. N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 308, Sept. 1, 1986, p. 199-212.
    Publication Date: Sep 1986
    Bibliographic Code: 1986ApJ...308..199P
    Citations: 203

  542. An X-ray and optical study of the cluster of galaxies Abell 754
    First Author: Fabricant, D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 308, Sept. 15, 1986, p. 530-539.
    Publication Date: Sep 1986
    Bibliographic Code: 1986ApJ...308..530F
    Citations: 65

  543. X-ray emission lines from three Galactic bulge sources
    First Author: Vrtilek, S. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 308, Sept. 15, 1986, p. 644-654.
    Publication Date: Sep 1986
    Bibliographic Code: 1986ApJ...308..644V
    Citations: 20

  544. Observations of quasi-periodic oscillations from GX 5 - 1 and Cygnus X-2 with the Einstein (HEAO 2) Observatory
    First Author: Elsner, R. F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 308, Sept. 15, 1986, p. 655-660.
    Publication Date: Sep 1986
    Bibliographic Code: 1986ApJ...308..655E
    Citations: 11

  545. The core and halo structure of the quasar 4C 18.68
    First Author: Gower, A. C.
    Astronomical Journal (ISSN 0004-6256), vol. 92, Aug. 1986, p. 275-278. NSERC-supported research.
    Publication Date: Aug 1986
    Bibliographic Code: 1986AJ.....92..275G
    Citations: 4

  546. Observational constraints on bending the wide-angle tailed radio galaxy 1919+479
    First Author: Burns, J. O.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 307, Aug. 1, 1986, p. 73-90.
    Publication Date: Aug 1986
    Bibliographic Code: 1986ApJ...307...73B
    Citations: 29

  547. High-resolution X-ray spectroscopic evidence of nonequilibrium conditions in the Cygnus Loop
    First Author: Vedder, P. W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 307, Aug. 1, 1986, p. 269-274.
    Publication Date: Aug 1986
    Bibliographic Code: 1986ApJ...307..269V
    Citations: 36

  548. New X-ray and optical observations of the X-ray discovered QSO-galaxy pair 1E 0104.2 + 3153
    First Author: Gioia, I. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 307, Aug. 15, 1986, p. 497-503.
    Publication Date: Aug 1986
    Bibliographic Code: 1986ApJ...307..497G
    Citations: 14

  549. Spectral variability of Cygnus X-2 - Structure in the circumsource material
    First Author: Vrtilek, S. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 307, Aug. 15, 1986, p. 698-710.
    Publication Date: Aug 1986
    Bibliographic Code: 1986ApJ...307..698V
    Citations: 37

  550. Uncorrelated soft and hard X-ray short-term variations from AM Herculis
    First Author: Stella, L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 306, July 1, 1986, p. 225-229.
    Publication Date: Jul 1986
    Bibliographic Code: 1986ApJ...306..225S
    Citations: 19

  551. X-ray sources in regions of star formation. I - The naked T Tauri stars
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 306, July 15, 1986, p. 573-586.
    Publication Date: Jul 1986
    Bibliographic Code: 1986ApJ...306..573W
    Citations: 178

  552. IUE observations of V Sagittae
    First Author: Koch, R. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 306, July 15, 1986, p. 618-628.
    Publication Date: Jul 1986
    Bibliographic Code: 1986ApJ...306..618K
    Citations: 30

  553. X-ray and optical observations of a dMe flare star in the T Tauri field
    First Author: Smale, A. P.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 221, July 1, 1986, p. 77-92.
    Publication Date: Jul 1986
    Bibliographic Code: 1986MNRAS.221...77S
    Citations: 7

  554. Cosmological evolution of AGNs in the X-ray band
    First Author: Danese, L.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 161, no. 1, June 1986, p. 1-6. Research supported by the Ministero della Pubblica Istruzione and CNR.
    Publication Date: Jun 1986
    Bibliographic Code: 1986A&A...161....1D
    Citations: 26

  555. X-ray observations of the bright quasar survey
    First Author: Tananbaum, H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 1, 1986, p. 57-67. Research supported by the Smithsonian Institution.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305...57T
    Citations: 96

  556. Counts, evolution, and background contribution of X-ray quasars and other extragalactic X-ray sources
    First Author: Schmidt, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 1, 1986, p. 68-82.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305...68S
    Citations: 98

  557. X-ray properties of optically selected QSOs
    First Author: Avni, Y.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 1, 1986, p. 83-99. Research supported by the Minerva Gesellschaft fur die Forschung mbH.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305...83A
    Citations: 147

  558. X-ray spectroscopy of five BL Lacertae objects
    First Author: Urry, C. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 1, 1986, p. 369-398.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305..369U
    Citations: 57

  559. Modeling of coronal X-ray emission from active cool stars. I Hyades cluster
    First Author: Stern, R. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 1, 1986, p. 417-432. Research supported by the Lockheed Independent Research and Development Program.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305..417S
    Citations: 40

  560. Einstein observations of the soft X-ray background close to the Galactic plane
    First Author: Kahn, S. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 1, 1986, p. 526-533.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305..526K
    Citations: 10

  561. A 6 second periodic X-ray source in Carina
    First Author: Seward, F. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 305, June 15, 1986, p. 814-816.
    Publication Date: Jun 1986
    Bibliographic Code: 1986ApJ...305..814S
    Citations: 54

  562. A cooling flow in the giant, elliptical galaxy NGC 4472
    First Author: Thomas, P. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 220, June 15, 1986, p. 949-969.
    Publication Date: Jun 1986
    Bibliographic Code: 1986MNRAS.220..949T
    Citations: 53

  563. NGC 6212 - an X-ray-selected active elliptical galaxy
    First Author: Halpern, J. P.
    Astronomical Journal (ISSN 0004-6256), vol. 91, May 1986, p. 1019-1025.
    Publication Date: May 1986
    Bibliographic Code: 1986AJ.....91.1019H
    Citations: 10

  564. X-ray studies of galactic and intergalactic gas in the Pegasus I cluster
    First Author: Canizares, C. R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 304, May 1, 1986, p. 312-317.
    Publication Date: May 1986
    Bibliographic Code: 1986ApJ...304..312C
    Citations: 21

  565. An X-ray survey of hot white dwarf stars - Evidence for a m(He)/n(H) versus Teff correlation
    First Author: Petre, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 304, May 1, 1986, p. 356-364.
    Publication Date: May 1986
    Bibliographic Code: 1986ApJ...304..356P
    Citations: 65

  566. Limits on supernova rates and interstellar densities from X-ray observations of M101
    First Author: Cox, D. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 304, May 15, 1986, p. 657-663.
    Publication Date: May 1986
    Bibliographic Code: 1986ApJ...304..657C
    Citations: 15

  567. High-resolution X-ray and radio observations of the giant elliptical galaxies NGC 4636 and 4649
    First Author: Stanger, V. J.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 220, May 15, 1986, p. 363-376.
    Publication Date: May 1986
    Bibliographic Code: 1986MNRAS.220..363S
    Citations: 47

  568. An X-ray study of the Monoceros supernova remnant
    First Author: Leahy, D. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 220, May 15, 1986, p. 501-511. NSERC-supported research.
    Publication Date: May 1986
    Bibliographic Code: 1986MNRAS.220..501L
    Citations: 19

  569. X-ray absorption in active galaxies - Constraints on the broad-line emitting regions
    First Author: Reichert, G. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 303, April 1, 1986, p. 87-93.
    Publication Date: Apr 1986
    Bibliographic Code: 1986ApJ...303...87R
    Citations: 26

  570. HEAO 2 X-ray observations of clusters of galaxies
    First Author: Ulmer, M. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 303, April 1, 1986, p. 162-170.
    Publication Date: Apr 1986
    Bibliographic Code: 1986ApJ...303..162U
    Citations: 17

  571. An unbiased X-ray sampling of stars within 25 parsecs of the sun
    First Author: Johnson, H. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 303, April 1, 1986, p. 470-479. Previously announced in STAR as N86-14206.
    Publication Date: Apr 1986
    Bibliographic Code: 1986ApJ...303..470J
    Citations: 16

  572. Rapid X-ray and optical variability in the X-ray selected BL Lacertae object IE 1402.3 + 0416
    First Author: Giommi, Paolo
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 303, April 15, 1986, p. 596-600. ESA-supported research.
    Publication Date: Apr 1986
    Bibliographic Code: 1986ApJ...303..596G
    Citations: 11

  573. On the completeness of the Medium Sensitivity Survey quasar sample
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 303, April 15, 1986, p. 614-616. Research supported by the Harvard-Smithsonian Center for Astrophysics.
    Publication Date: Apr 1986
    Bibliographic Code: 1986ApJ...303..614M
    Citations: 5

  574. Detection of an X-ray flare in the RS CVn binary Sigma Coronae Borealis
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 219, April 15, 1986, p. 777-784.
    Publication Date: Apr 1986
    Bibliographic Code: 1986MNRAS.219..777A
    Citations: 20

  575. H 0323 + 022 - A new BL Lacertae object with extremely rapid variability
    First Author: Feigelson, E. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 302, March 1, 1986, p. 337-351.
    Publication Date: Mar 1986
    Bibliographic Code: 1986ApJ...302..337F
    Citations: 76

  576. Measurements of X-ray scattering from interstellar grains
    First Author: Mauche, C. W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 302, March 1, 1986, p. 371-387.
    Publication Date: Mar 1986
    Bibliographic Code: 1986ApJ...302..371M
    Citations: 149

  577. EXOSAT and Einstein X-ray observations of the SNR 1E 1149.4-6209 in Crux - A unified picture?
    First Author: Bignami, G. F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 302, March 15, 1986, p. 606-610.
    Publication Date: Mar 1986
    Bibliographic Code: 1986ApJ...302..606B
    Citations: 8

  578. 1E 1415.6+2557 - an X-ray-selected BL Lacertae object in a luminous galaxy
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 302, March 15, 1986, p. 711-717.
    Publication Date: Mar 1986
    Bibliographic Code: 1986ApJ...302..711H
    Citations: 40

  579. X-ray observations of supernova remnants resembling the Crab Nebula
    First Author: Wilson, A. S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 302, March 15, 1986, p. 718-726.
    Publication Date: Mar 1986
    Bibliographic Code: 1986ApJ...302..718W
    Citations: 18

  580. Study of quiescent state X-ray emission from flare stars
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 219, March 15, 1986, p. 225-239.
    Publication Date: Mar 1986
    Bibliographic Code: 1986MNRAS.219..225A
    Citations: 49

  581. Detection of X-ray emission from the supernova remnant PKS 0646 + 06
    First Author: Leahy, D. A.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 156, no. 1-2, Feb. 1986, p. 191-193. NSERC-supported research.
    Publication Date: Feb 1986
    Bibliographic Code: 1986A&A...156..191L
    Citations: 7

  582. Constraints on neutron star models of gamma-burst sources from the Einstein Observatory
    First Author: Pizzichini, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 301, Feb. 15, 1986, p. 641-649.
    Publication Date: Feb 1986
    Bibliographic Code: 1986ApJ...301..641P
    Citations: 49

  583. The X-ray structure of the 3C 295 cluster - A cooling flow at a redshift of 0.5
    First Author: Henry, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 301, Feb. 15, 1986, p. 689-697.
    Publication Date: Feb 1986
    Bibliographic Code: 1986ApJ...301..689H
    Citations: 97

  584. On the X-ray and ultraviolet spectrum of the high-redshift quasar 3C 446
    First Author: Garilli, B.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 301, Feb. 15, 1986, p. 703-707.
    Publication Date: Feb 1986
    Bibliographic Code: 1986ApJ...301..703G
    Citations: 7

  585. Multifrequency observations of the superluminal quasar 3C 345
    First Author: Bregman, Joel N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 301, Feb. 15, 1986, p. 708-726. NASA-supported research.
    Publication Date: Feb 1986
    Bibliographic Code: 1986ApJ...301..708B
    Citations: 99

  586. The discovery of eight bright active galactic nuclei observed with the HEAO 1 scanning modulation collimator
    First Author: Remillard, R. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 301, Feb. 15, 1986, p. 742-752.
    Publication Date: Feb 1986
    Bibliographic Code: 1986ApJ...301..742R
    Citations: 80

  587. High-resolution X-ray spectroscopy of the Crab Nebula and the oxygen abundance of the interstellar medium
    First Author: Schattenburg, M. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 301, Feb. 15, 1986, p. 759-771.
    Publication Date: Feb 1986
    Bibliographic Code: 1986ApJ...301..759S
    Citations: 58

  588. The outer atmosphere of Procyon (Alpha CMi F5IV-V) - Evidence of supergranulation or active regions
    First Author: Jordan, C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 218, Feb. 1, 1986, p. 465-476.
    Publication Date: Feb 1986
    Bibliographic Code: 1986MNRAS.218..465J
    Citations: 19

  589. Observations of 3C 58 at 151 and 2695 MHz
    First Author: Green, D. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 218, Feb. 1, 1986, p. 533-540. Research supported by Cambridge University and SERC.
    Publication Date: Feb 1986
    Bibliographic Code: 1986MNRAS.218..533G
    Citations: 41

  590. X-ray spectra and the rotation-activity connection of RS Canum Venaticorum binaries
    First Author: Majer, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 300, Jan. 1, 1986, p. 360-373.
    Publication Date: Jan 1986
    Bibliographic Code: 1986ApJ...300..360M
    Citations: 102

  591. An upper limit to X-ray emission from Saturn
    First Author: Gilman, D. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 300, Jan. 1, 1986, p. 453-455. NASA-supported research.
    Publication Date: Jan 1986
    Bibliographic Code: 1986ApJ...300..453G
    Citations: 11

  592. The Cygnus loop - A detailed comparison of X-ray and optical emission
    First Author: Hester, J. Jeff
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 300, Jan. 15, 1986, p. 675-697.
    Publication Date: Jan 1986
    Bibliographic Code: 1986ApJ...300..675H
    Citations: 84

  593. X-rays from the magnetic white dwarf PG 1658 + 441
    First Author: Pravdo, S. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 300, Jan. 15, 1986, p. 819-823. NASA-supported research.
    Publication Date: Jan 1986
    Bibliographic Code: 1986ApJ...300..819P
    Citations: 13

  594. Einstein observations of the VELA supernova remnant - The spatial structure of the hot emitting gas
    First Author: Kahn, S. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 299, Dec. 15, 1985, p. 821-827.
    Publication Date: Dec 1985
    Bibliographic Code: 1985ApJ...299..821K
    Citations: 47

  595. Einstein observations of VELA X and the VELA pulsar
    First Author: Harnden, F. R., Jr.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 299, Dec. 15, 1985, p. 828-838.
    Publication Date: Dec 1985
    Bibliographic Code: 1985ApJ...299..828H
    Citations: 103

  596. Search for scattered X-ray halos around variable sources - The X-ray halo of Cygnus X-1
    First Author: Bode, M. F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 299, Dec. 15, 1985, p. 845-851. DOE-SERC-supported research.
    Publication Date: Dec 1985
    Bibliographic Code: 1985ApJ...299..845B
    Citations: 25

  597. An X-ray study of M51 (NGC 5194) and its companion (NGC 5195)
    First Author: Palumbo, G. G. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 298, Nov. 1, 1985, p. 259-267. CNR-supported research.
    Publication Date: Nov 1985
    Bibliographic Code: 1985ApJ...298..259P
    Citations: 47

  598. The radio-optical-X-ray spectral flux distributions of blazars
    First Author: Ledden, J. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 298, Nov. 15, 1985, p. 630-643.
    Publication Date: Nov 1985
    Bibliographic Code: 1985ApJ...298..630L
    Citations: 151

  599. Einstein observations of the Rosette nebula and the MON OB2 association
    First Author: Leahy, D. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 217, Nov. 1, 1985, p. 69-75. NSERC-supported research.
    Publication Date: Nov 1985
    Bibliographic Code: 1985MNRAS.217...69L
    Citations: 15

  600. X-ray observations of the supernova remnant W44
    First Author: Smith, A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 217, Nov. 1, 1985, p. 99-104.
    Publication Date: Nov 1985
    Bibliographic Code: 1985MNRAS.217...99S
    Citations: 36

  601. X-ray properties of quasars and results from a deep X-ray survey of optically selected objects
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 297, Oct. 1, 1985, p. 177-193.
    Publication Date: Oct 1985
    Bibliographic Code: 1985ApJ...297..177K
    Citations: 77

  602. X-ray observations of GX 1 + 4 with the monitor proportional counter on board the Einstein Observatory
    First Author: Elsner, R. F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 297, Oct. 1, 1985, p. 288-295.
    Publication Date: Oct 1985
    Bibliographic Code: 1985ApJ...297..288E
    Citations: 29

  603. Observations of four nearby galaxies with the Einstein Observatory
    First Author: Markert, T. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 297, Oct. 15, 1985, p. 564-571.
    Publication Date: Oct 1985
    Bibliographic Code: 1985ApJ...297..564M
    Citations: 18

  604. An X-ray, optical and radio study of PKS 0745-191 - A massive cooling flow
    First Author: Fabian, A. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 216, Oct. 15, 1985, p. 923-932. Research supported by the Royal Society.
    Publication Date: Oct 1985
    Bibliographic Code: 1985MNRAS.216..923F
    Citations: 73

  605. The X-ray cluster Abell 744
    First Author: Kurtz, M. J.
    Astronomical Journal (ISSN 0004-6256), vol. 90, Sept. 1985, p. 1665-1675.
    Publication Date: Sep 1985
    Bibliographic Code: 1985AJ.....90.1665K
    Citations: 28

  606. Soft X-ray spectral observations of low-luminosity active galaxies
    First Author: Reichert, G. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 296, Sept. 1, 1985, p. 69-89.
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJ...296...69R
    Citations: 140

  607. A statistical analysis of the Einstein normal galaxy sample. I - Spiral and irregular galaxies
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 296, Sept. 15, 1985, p. 430-457.
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJ...296..430F
    Citations: 90

  608. A Statistical Analysis of the Einstein Normal Galaxy Sample - Part Two - Elliptical and s0 Galaxies
    First Author: Trinchieri, G.
    Astrophysical Journal, Vol.296, NO. 2/SEP15, P. 447, 1985
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJ...296..447T
    Citations: 163

  609. Radio and X-ray observations of G11.2 - 0.3 and G41.1 - 0.3
    First Author: Becker, R. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 296, Sept. 15, 1985, p. 461-468.
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJ...296..461B
    Citations: 36

  610. The X-ray spectrum of the supernova remnant W49B from EXOSAT
    First Author: Smith, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 296, Sept. 15, 1985, p. 469-474. SERC-supported research.
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJ...296..469S
    Citations: 31

  611. Temporal and spectral study of a newly discovered spiking phenomenon in the pre-eclipse and anomalous dip states of Hercules X-1
    First Author: Vrtilek, S. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 296, Sept. 15, 1985, p. 606-619.
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJ...296..606V
    Citations: 31

  612. An atlas of X-ray-selected quasi-stellar objects
    First Author: Margon, B.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 59, Sept. 1985, p. 23-31. Research supported by the Alfred P. Sloan Foundation.
    Publication Date: Sep 1985
    Bibliographic Code: 1985ApJS...59...23M
    Citations: 40

  613. Characterization of X-ray sources detected in a deep Einstein exposure of the field around 3C 295
    First Author: Henry, J. P.
    Astronomical Journal (ISSN 0004-6256), vol. 90, Aug. 1985, p. 1425-1430.
    Publication Date: Aug 1985
    Bibliographic Code: 1985AJ.....90.1425H
    Citations: 2

  614. Einstein observations of selected regions of the Cygnus Loop
    First Author: Charles, P. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 295, Aug. 15, 1985, p. 456-462.
    Publication Date: Aug 1985
    Bibliographic Code: 1985ApJ...295..456C
    Citations: 60

  615. Young supernova remnants
    First Author: Seward, F. D.
    Scientific American (ISSN 0036-8733), vol. 253, Aug. 1985, p. 88-96.
    Publication Date: Aug 1985
    Bibliographic Code: 1985SciAm.253...88S
    Citations: 0

  616. Complex structure of the supernova remnant HB 3
    First Author: Leahy, D. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 294, July 1, 1985, p. 183-192.
    Publication Date: Jul 1985
    Bibliographic Code: 1985ApJ...294..183L
    Citations: 24

  617. Multifrequency observations of the BL Lacertae object PKS 0537 - 441
    First Author: Maraschi, L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 294, July 15, 1985, p. 615-618.
    Publication Date: Jul 1985
    Bibliographic Code: 1985ApJ...294..615M
    Citations: 20

  618. High-resolution X-ray observations of nearby binary systems Flaring and evidence for unseen companions
    First Author: Harris, D. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 294, July 15, 1985, p. 649-655. Research sponsored by the Lockheed Independent Research Program.
    Publication Date: Jul 1985
    Bibliographic Code: 1985ApJ...294..649H
    Citations: 15

  619. On the coronae of rapidly rotating star. V - The other stars
    First Author: Walter, F. M.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 97, July 1985, p. 643-647.
    Publication Date: Jul 1985
    Bibliographic Code: 1985PASP...97..643W
    Citations: 7

  620. NGC 6212 - an elliptical galaxy with a highly active nucleus
    First Author: Biermann, P.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 147, no. 2, June 1985, p. L27, L28. ZWO-supported research.
    Publication Date: Jun 1985
    Bibliographic Code: 1985A&A...147L..27B
    Citations: 7

  621. Hot coronae around early-type galaxies
    First Author: Forman, W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 293, June 1, 1985, p. 102-119.
    Publication Date: Jun 1985
    Bibliographic Code: 1985ApJ...293..102F
    Citations: 668

  622. Bubbles and jets in the center of M51
    First Author: Ford, H. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 293, June 1, 1985, p. 132-147.
    Publication Date: Jun 1985
    Bibliographic Code: 1985ApJ...293..132F
    Citations: 119

  623. The new eclipsing magnetic binary system E 1114 + 182
    First Author: Biermann, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 293, June 1, 1985, p. 303-320. Sponsorship: Deutsche Forschungsgemeinschaft.
    Publication Date: Jun 1985
    Bibliographic Code: 1985ApJ...293..303B
    Citations: 84

  624. Ultraviolet and X-ray observations of NGC 2264
    First Author: Simon, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 293, June 15, 1985, p. 542-550.
    Publication Date: Jun 1985
    Bibliographic Code: 1985ApJ...293..542S
    Citations: 17

  625. Supernova remnants in the Magellanic Clouds. III
    First Author: Mathewson, D. S.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 58, June 1985, p. 197-200.
    Publication Date: Jun 1985
    Bibliographic Code: 1985ApJS...58..197M
    Citations: 106

  626. E2000 + 223 - A newly discovered old nova?
    First Author: Takalo, L. O.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 97, June 1985, p. 570-574.
    Publication Date: Jun 1985
    Bibliographic Code: 1985PASP...97..570T
    Citations: 5

  627. Einstein X-ray survey of the Pleiades - The dependence of X-ray emission on stellar age
    First Author: Micela, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 292, May 1, 1985, p. 172-180. Research supported by the Consiglio Nazionale delle Ricerche and Ministero della Pubblica Istruzione.
    Publication Date: May 1985
    Bibliographic Code: 1985ApJ...292..172M
    Citations: 78

  628. The diversity of soft X-ray spectra in quasars
    First Author: Elvis, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 292, May 15, 1985, p. 357-361.
    Publication Date: May 1985
    Bibliographic Code: 1985ApJ...292..357E
    Citations: 80

  629. Gas deficiency in cluster galaxies - A comparison of nine clusters
    First Author: Giovanelli, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 292, May 15, 1985, p. 404-425.
    Publication Date: May 1985
    Bibliographic Code: 1985ApJ...292..404G
    Citations: 344

  630. The physical implications of an isothermal model for the hot intracluster medium
    First Author: Henriksen, M. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 292, May 15, 1985, p. 441-446.
    Publication Date: May 1985
    Bibliographic Code: 1985ApJ...292..441H
    Citations: 43

  631. X-ray emission from cataclysmic variables with accretion disks. I - Hard X-rays. II - EUV/soft X-ray radiation
    First Author: Patterson, J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 292, May 15, 1985, p. 535-558.
    Publication Date: May 1985
    Bibliographic Code: 1985ApJ...292..535P
    Citations: 239

  632. X-ray observations of the runaway stars HD 206327 and 26 Cephei and of the Lambda-1 Orionis region
    First Author: Stone, R. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 1, 1985, p. 183-187.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..183S
    Citations: 6

  633. X-ray emission from red quasars
    First Author: Bregman, J. N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 15, 1985, p. 505-510. NASA-supported research.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..505B
    Citations: 36

  634. Self-consistent models for the X-ray emission from supernova remnants - an application to Kepler's remnant
    First Author: Hughes, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 15, 1985, p. 544-560. Research supported by the Alfred P. Sloan Foundation.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..544H
    Citations: 96

  635. X-ray emission possibly coincident with the radio tail of PKS 0301 - 123
    First Author: Burns, J. O.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 15, 1985, p. 611-620. NASA-supported research.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..611B
    Citations: 4

  636. An X-ray study of the Centaurus Cluster of galaxies using Einstein
    First Author: Matilsky, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 15, 1985, p. 621-626.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..621M
    Citations: 43

  637. X-ray emission from E and S0 galaxies with compact nuclear radio sources
    First Author: Dressel, L. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 15, 1985, p. 668-676.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..668D
    Citations: 30

  638. The nucleus of M82 at radio and X-ray bands - Discovery of a new radio population of supernova candidates
    First Author: Kronberg, P. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 291, April 15, 1985, p. 693-707. Research supported by the Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Apr 1985
    Bibliographic Code: 1985ApJ...291..693K
    Citations: 314

  639. High spectral resolution observations of the coronal X-ray emission from the RS CVn binary Sigma Corona Borealis
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 213, April 15, 1985, p. 761-771.
    Publication Date: Apr 1985
    Bibliographic Code: 1985MNRAS.213..761A
    Citations: 12

  640. Detailed X-ray observations of M83
    First Author: Trinchieri, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 290, March 1, 1985, p. 96-107. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Mar 1985
    Bibliographic Code: 1985ApJ...290...96T
    Citations: 53

  641. X-ray spectrum and variability of 3C 120
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 290, March 1, 1985, p. 130-135.
    Publication Date: Mar 1985
    Bibliographic Code: 1985ApJ...290..130H
    Citations: 38

  642. The nature of the low-luminosity globular cluster X-ray sources
    First Author: Hertz, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 290, March 1, 1985, p. 171-184.
    Publication Date: Mar 1985
    Bibliographic Code: 1985ApJ...290..171H
    Citations: 62

  643. An Einstein Observatory X-ray survey of main-sequence stars with shallow convection zones
    First Author: Schmitt, J. H. M. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 290, March 1, 1985, p. 307-320.
    Publication Date: Mar 1985
    Bibliographic Code: 1985ApJ...290..307S
    Citations: 204

  644. On fast X-ray rotators with long-term periodicities
    First Author: Naranan, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 290, March 15, 1985, p. 487-495.
    Publication Date: Mar 1985
    Bibliographic Code: 1985ApJ...290..487N
    Citations: 11

  645. X-ray observations of possible binary clusters of galaxies
    First Author: Ulmer, M. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 290, March 15, 1985, p. 551-556.
    Publication Date: Mar 1985
    Bibliographic Code: 1985ApJ...290..551U
    Citations: 16

  646. Einstein X-ray observations of the Monoceros supernova remnant
    First Author: Leahy, D. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 213, March 1, 1985, p. 15P-19P. Sponsorship: National Science and Engineering Research Council.
    Publication Date: Mar 1985
    Bibliographic Code: 1985MNRAS.213P..15L
    Citations: 8

  647. Closed coronal structures. VI - Far-ultraviolet and X-ray emission from active late-type stars and the applicability of coronal loop models
    First Author: Giampapa, M. S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 289, Feb. 1, 1985, p. 203-212. Research supported by the Ministero della Pubblica Istruzione and Consiglio Nazionale delle Ricerche.
    Publication Date: Feb 1985
    Bibliographic Code: 1985ApJ...289..203G
    Citations: 28

  648. The Einstein soft X-ray survey of the Pleiades
    First Author: Caillault, J.-P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 289, Feb. 1, 1985, p. 279-299. Research supported by the Alfred P. Sloan Foundation and Danish Space Board.
    Publication Date: Feb 1985
    Bibliographic Code: 1985ApJ...289..279C
    Citations: 111

  649. X-ray morphology of the Crab nebula
    First Author: Brinkmann, W.
    Nature (ISSN 0028-0836), vol. 313, Feb. 21, 1985, p. 662-664.
    Publication Date: Feb 1985
    Bibliographic Code: 1985Natur.313..662B
    Citations: 47

  650. New evidence for keV X-ray variability of QSO 0241 + 622
    First Author: Mereghetti, S.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 142, no. 1, Jan. 1985, p. 37-40.
    Publication Date: Jan 1985
    Bibliographic Code: 1985A&A...142...37M
    Citations: 3

  651. X-ray luminosity and the hydrogen-line ratios of quasars and Seyfert galaxies
    First Author: Kriss, G. A.
    Astronomical Journal (ISSN 0004-6256), vol. 90, Jan. 1985, p. 1-4.
    Publication Date: Jan 1985
    Bibliographic Code: 1985AJ.....90....1K
    Citations: 17

  652. The radio structure and host galaxy of 3C 459
    First Author: Ulvestad, J. S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 288, Jan. 15, 1985, p. 514-520.
    Publication Date: Jan 1985
    Bibliographic Code: 1985ApJ...288..514U
    Citations: 22

  653. G27.4+0.0: A galactic supernova remnant with a central compact source
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 288, Jan. 15, 1985, p. 703-706.
    Publication Date: Jan 1985
    Bibliographic Code: 1985ApJ...288..703K
    Citations: 45

  654. The bursting behavior of the BL Lacertae object B2 1308 + 326
    First Author: Mufson, S. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 288, Jan. 15, 1985, p. 718-724. NSF-supported research.
    Publication Date: Jan 1985
    Bibliographic Code: 1985ApJ...288..718M
    Citations: 6

  655. The X-ray corona of Procyon
    First Author: Schmitt, J. H. M. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 288, Jan. 15, 1985, p. 751-755.
    Publication Date: Jan 1985
    Bibliographic Code: 1985ApJ...288..751S
    Citations: 47

  656. X-ray observations of Wolf-Rayet stars
    First Author: Sanders, W. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 288, Jan. 15, 1985, p. 756-763.
    Publication Date: Jan 1985
    Bibliographic Code: 1985ApJ...288..756S
    Citations: 17

  657. The peculiar X-ray and radio star AS431
    First Author: Caillault, J.-P.
    Nature (ISSN 0028-0836), vol. 313, Jan. 31, 1985, p. 376-378. Research supported by the Alfred P. Sloan Foundation.
    Publication Date: Jan 1985
    Bibliographic Code: 1985Natur.313..376C
    Citations: 40

  658. Ultraviolet radiation from stellar flares and the coronal X-ray emission for dwarf-Me stars
    First Author: Doyle, J. G.
    Nature (ISSN 0028-0836), vol. 313, Jan. 31, 1985, p. 378-380.
    Publication Date: Jan 1985
    Bibliographic Code: 1985Natur.313..378D
    Citations: 97

  659. The radial X-ray brightness profile of the Coma cluster
    First Author: Chanan, G. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 287, Dec. 1, 1984, p. 89-94. Research supported by the Alfred P. Sloan Foundation.
    Publication Date: Dec 1984
    Bibliographic Code: 1984ApJ...287...89C
    Citations: 11

  660. Limits on diffuse X-ray emission from M101
    First Author: McCammon, D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 287, Dec. 1, 1984, p. 167-174. Previously announced in STAR as N84-18147.
    Publication Date: Dec 1984
    Bibliographic Code: 1984ApJ...287..167M
    Citations: 40

  661. A detailed X-ray and radio comparison of Kepler's supernova remnant
    First Author: Matsui, Y.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 287, Dec. 1, 1984, p. 295-306.
    Publication Date: Dec 1984
    Bibliographic Code: 1984ApJ...287..295M
    Citations: 67

  662. X-rays from accretion of red giant winds
    First Author: Jura, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 287, Dec. 15, 1984, p. 785-792. Research supported by the Alfred P. Sloan Foundation, NASA, and NSF.
    Publication Date: Dec 1984
    Bibliographic Code: 1984ApJ...287..785J
    Citations: 37

  663. The 41.5 day binary X-ray pulsar 4U 1223 - 62 (GX 301 - 2)
    First Author: White, N. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 287, Dec. 15, 1984, p. 856-867.
    Publication Date: Dec 1984
    Bibliographic Code: 1984ApJ...287..856W
    Citations: 52

  664. Discovery of a 50 millisecond pulsar in the Large Magellanic Cloud
    First Author: Seward, F. D.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 287, Dec. 1, 1984, p. L19-L22. Research supported by the Alfred P. Sloan Foundation and the Danish Space Board.
    Publication Date: Dec 1984
    Bibliographic Code: 1984ApJ...287L..19S
    Citations: 167

  665. The intracluster gas around Cygnus-A
    First Author: Arnaud, K. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 211, Dec. 15, 1984, p. 981-989.
    Publication Date: Dec 1984
    Bibliographic Code: 1984MNRAS.211..981A
    Citations: 115

  666. X-ray emission from M82
    First Author: Watson, M. G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 286, Nov. 1, 1984, p. 144-158. Research supported by the Science and Engineering Research Council.
    Publication Date: Nov 1984
    Bibliographic Code: 1984ApJ...286..144W
    Citations: 175

  667. X-ray measurements of the nonspherical mass distribution in the cluster of galaxies A2256
    First Author: Fabricant, D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 286, Nov. 1, 1984, p. 186-195.
    Publication Date: Nov 1984
    Bibliographic Code: 1984ApJ...286..186F
    Citations: 96

  668. Optical counterparts of the Large Magellanic Cloud X-ray point sources
    First Author: Cowley, A. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 286, Nov. 1, 1984, p. 196-208. NSF-supported research.
    Publication Date: Nov 1984
    Bibliographic Code: 1984ApJ...286..196C
    Citations: 64

  669. The complex X-ray emission of NGC 253
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 286, Nov. 15, 1984, p. 491-497.
    Publication Date: Nov 1984
    Bibliographic Code: 1984ApJ...286..491F
    Citations: 134

  670. The prevalence of cooling flows in clusters of galaxies
    First Author: Stewart, G. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 285, Oct. 1, 1984, p. 1-6. Research supported by the Royal Society.
    Publication Date: Oct 1984
    Bibliographic Code: 1984ApJ...285....1S
    Citations: 178

  671. The nonstellar continuum of the Seyfert galaxy NGC 7213
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 285, Oct. 15, 1984, p. 475-482.
    Publication Date: Oct 1984
    Bibliographic Code: 1984ApJ...285..475H
    Citations: 35

  672. An X-ray investigation of the unusual supernova remnant CTB 80
    First Author: Wang, Z. R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 285, Oct. 15, 1984, p. 607-612. Research supported by the Education Ministry of the People's Republic of China.
    Publication Date: Oct 1984
    Bibliographic Code: 1984ApJ...285..607W
    Citations: 40

  673. On the origin of X-ray variability of SS 433
    First Author: Band, D. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 285, Oct. 15, 1984, p. 702-711.
    Publication Date: Oct 1984
    Bibliographic Code: 1984ApJ...285..702B
    Citations: 17

  674. Identification of 3A 0729 + 103 with an intermediate polar-type cataclysmic variable
    First Author: McHardy, I. M.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 210, Oct. 1, 1984, p. 663-672. Research supported by the Science and Engineering Research Council.
    Publication Date: Oct 1984
    Bibliographic Code: 1984MNRAS.210..663M
    Citations: 36

  675. Observations of the remnants of three historical(?) supernovae
    First Author: Downes, A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 210, Oct. 15, 1984, p. 845-853. Research supported by the Science and Engineering Research Council and Cambridge University.
    Publication Date: Oct 1984
    Bibliographic Code: 1984MNRAS.210..845D
    Citations: 27

  676. The Einstein soft X-ray survey of the Pleiades.
    First Author: Caillault, J.-P.
    Publications of the Astronomical Society of the Pacific, Vol. 96, No. 584, p. 785 - 786
    Publication Date: Oct 1984
    Bibliographic Code: 1984PASP...96..785C
    Citations: 0

  677. Observations of eight close binaries with the Einstein Observatory
    First Author: McCluskey, G. E., Jr.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 96, Oct. 1984, p. 817-820.
    Publication Date: Oct 1984
    Bibliographic Code: 1984PASP...96..817M
    Citations: 23

  678. Coronal activity in F-, G-, and K-type stars. II - Coronal structure and rotation
    First Author: Schrijver, C. J.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 138, no. 2, Sept. 1984, p. 258-266.
    Publication Date: Sep 1984
    Bibliographic Code: 1984A&A...138..258S
    Citations: 75

  679. X-ray observations of spiral galaxies. I - Integrated properties
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 284, Sept. 1, 1984, p. 65-74.
    Publication Date: Sep 1984
    Bibliographic Code: 1984ApJ...284...65F
    Citations: 49

  680. X-ray photometry and spectroscopy of T Tauri stars
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 284, Sept. 1, 1984, p. 194-201.
    Publication Date: Sep 1984
    Bibliographic Code: 1984ApJ...284..194W
    Citations: 52

  681. An X-ray survey of variable radio bright quasars
    First Author: Henriksen, M. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 284, Sept. 15, 1984, p. 491-496. Previously announced in STAR as N84-24512.
    Publication Date: Sep 1984
    Bibliographic Code: 1984ApJ...284..491H
    Citations: 22

  682. X-ray emission from supernova remnants MSH 14 - 63 and RCW 103
    First Author: Nugent, J. J.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 284, Sept. 15, 1984, p. 612-630.
    Publication Date: Sep 1984
    Bibliographic Code: 1984ApJ...284..612N
    Citations: 46

  683. On the surface density of X-ray selected BL Lacertae objects
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 284, Sept. 15, 1984, p. L23-L27. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Sep 1984
    Bibliographic Code: 1984ApJ...284L..23M
    Citations: 48

  684. X-ray emission from Stephan's Quintet and other compact groups
    First Author: Bahcall, N. A.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 284, Sept. 15, 1984, p. L29-L33. Research supported by the Institute for Advanced Study.
    Publication Date: Sep 1984
    Bibliographic Code: 1984ApJ...284L..29B
    Citations: 49

  685. Multifrequency observations of the quasi-stellar object Ton 1542
    First Author: Worrall, D. M.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 96, Sept. 1984, p. 699-704. Research supported by the Georgia State University.
    Publication Date: Sep 1984
    Bibliographic Code: 1984PASP...96..699W
    Citations: 2

  686. A complete sample of quasars at B = 19.80
    First Author: Marshall, H. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 1, 1984, p. 50-58. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283...50M
    Citations: 116

  687. New radio observations of the composite supernova remnant G29.7-0.3
    First Author: Becker, R. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 1, 1984, p. 154-157.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..154B
    Citations: 53

  688. Line profile variation in delta-Orionis A, l-Orionis A, and 15 Monocerotis
    First Author: Grady, C. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 1, 1984, p. 218-225.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..218G
    Citations: 7

  689. Einstein observations of the Crab nebula pulsar
    First Author: Harnden, F. R., Jr.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 1, 1984, p. 279-285.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..279H
    Citations: 94

  690. High-resolution soft X-ray spectra of Scorpius X-1 - The structure of circumsource accreting material
    First Author: Kahn, S. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 1, 1984, p. 286-294.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..286K
    Citations: 41

  691. X-ray selected quasars and Seyfert galaxies - Cosmological evolution, luminosity function, and contribution to the X-ray background
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 15, 1984, p. 486-494. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..486M
    Citations: 79

  692. The medium sensitivity survey - A new sample of X-ray sources with optical identifications and the revised extragalactic log N-log S
    First Author: Gioia, I. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 15, 1984, p. 495-511. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..495G
    Citations: 193

  693. X-ray emissions from symbiotic novae
    First Author: Kwok, S.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 15, 1984, p. 675-678. Research supported by the Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..675K
    Citations: 42

  694. High-resolution, far-ultraviolet study of Beta Draconis (G2 Ib-II) - Transition region structure and energy balance
    First Author: Brown, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 283, Aug. 15, 1984, p. 731-744. Research supported by the Science and Engineering Research Council of England.
    Publication Date: Aug 1984
    Bibliographic Code: 1984ApJ...283..731B
    Citations: 45

  695. Evidence for an increasing 59-s period in the X-ray emission from Geminga
    First Author: Bignami, G. F.
    Nature (ISSN 0028-0836), vol. 310, Aug. 9, 1984, p. 464-469.
    Publication Date: Aug 1984
    Bibliographic Code: 1984Natur.310..464B
    Citations: 38

  696. EXOSAT observation of the candidate X-ray counterpart of Geminga
    First Author: Caraveo, P. A.
    Nature (ISSN 0028-0836), vol. 310, Aug. 9, 1984, p. 481-483.
    Publication Date: Aug 1984
    Bibliographic Code: 1984Natur.310..481C
    Citations: 13

  697. Infrared observations of galactic bulge X-ray sources
    First Author: Hertz, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 282, July 1, 1984, p. 118-124.
    Publication Date: Jul 1984
    Bibliographic Code: 1984ApJ...282..118H
    Citations: 21

  698. Einstein observations of selected close binaries and shell stars
    First Author: Guinan, E. F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 282, July 15, 1984, p. 667-674.
    Publication Date: Jul 1984
    Bibliographic Code: 1984ApJ...282..667G
    Citations: 19

  699. Short-term X-ray variability of the globular cluster source 4U 1820 - 30 (NGC 6624)
    First Author: Stella, L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 282, July 15, 1984, p. 713-718.
    Publication Date: Jul 1984
    Bibliographic Code: 1984ApJ...282..713S
    Citations: 35

  700. Determination of the mass of globular cluster X-ray sources
    First Author: Grindlay, J. E.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 282, July 1, 1984, p. L13-L16.
    Publication Date: Jul 1984
    Bibliographic Code: 1984ApJ...282L..13G
    Citations: 127

  701. Variable X-ray absorption in the QSO MR 2251 - 178
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 1, 1984, p. 90-94.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281...90H
    Citations: 223

  702. The unusually soft X-ray spectrum of LMC X-3
    First Author: White, N. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 1, 1984, p. 354-359.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281..354W
    Citations: 167

  703. Soft X-ray active galactic nuclei
    First Author: Pravdo, S. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 15, 1984, p. 570-578.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281..570P
    Citations: 61

  704. The X-ray nebula around PSR 1509 - 58
    First Author: Seward, F. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 15, 1984, p. 650-657.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281..650S
    Citations: 67

  705. X-rays from Eta Carinae
    First Author: Chlebowski, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 15, 1984, p. 665-672.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281..665C
    Citations: 62

  706. Stellar chromospheres and coronae in the Ursa Major Cluster stars
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 15, 1984, p. 815-825. Research supported by the Smithsonian Institution.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281..815W
    Citations: 47

  707. Evidence for weak X-ray burst emission from Cygnus X-2 and GX 17 + 2
    First Author: Kahn, S. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 281, June 15, 1984, p. 826-829.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281..826K
    Citations: 60

  708. Interpretation of the number versus diameter distribution for supernova remnants in the Large Magellanic Cloud
    First Author: Hughes, J. P.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 281, June 1, 1984, p. L25-L28.
    Publication Date: Jun 1984
    Bibliographic Code: 1984ApJ...281L..25H
    Citations: 37

  709. Binary modulation and transient periodic variations in X-ray emission from the AM HER binary H 0139 - 68
    First Author: Singh, K. P.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 208, June 1, 1984, p. 679-685.
    Publication Date: Jun 1984
    Bibliographic Code: 1984MNRAS.208..679S
    Citations: 12

  710. An X-ray survey of beta Cephei stars
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 208, June 15, 1984, p. 845-851. Research supported by the Lockheed Independent Research Program.
    Publication Date: Jun 1984
    Bibliographic Code: 1984MNRAS.208..845A
    Citations: 11

  711. Einstein X-ray observations of the supernova remnant HB3
    First Author: Venkatesan, D.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 208, June 1, 1984, p. 25P-27P. Sponsorship: Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Jun 1984
    Bibliographic Code: 1984MNRAS.208P..25V
    Citations: 8

  712. The multifrequency spectrum of the starburst galaxy NGC 2782
    First Author: Kinney, A. L.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 96, June 1984, p. 398-401. NASA-supported research.
    Publication Date: Jun 1984
    Bibliographic Code: 1984PASP...96..398K
    Citations: 18

  713. The X-ray luminosity function of Abell clusters at a redshift of 0.25
    First Author: Henry, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 280, May 1, 1984, p. 1-6.
    Publication Date: May 1984
    Bibliographic Code: 1984ApJ...280....1H
    Citations: 15

  714. X-ray and UV observations of two radio-bright quasars
    First Author: Elvis, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 280, May 1, 1984, p. 91-97.
    Publication Date: May 1984
    Bibliographic Code: 1984ApJ...280...91E
    Citations: 25

  715. Soft X-ray spectral observations of quasars and high X-ray luminosity Seyfert galaxies
    First Author: Petre, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 280, May 15, 1984, p. 499-515.
    Publication Date: May 1984
    Bibliographic Code: 1984ApJ...280..499P
    Citations: 165

  716. The X-ray features of a single-lobed radio galaxy in Abell 754
    First Author: Harris, D. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 280, May 15, 1984, p. 532-541.
    Publication Date: May 1984
    Bibliographic Code: 1984ApJ...280..532H
    Citations: 19

  717. Identification of two hard X-ray emitting Be stars using the HEAO 1 scanning modulation collimator
    First Author: Steiner, J. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 280, May 15, 1984, p. 688-694. Research supported by the Science Research Council.
    Publication Date: May 1984
    Bibliographic Code: 1984ApJ...280..688S
    Citations: 24

  718. X-ray cooling flows in isolated elliptical galaxies
    First Author: Nulsen, P. E. J.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 208, May 1, 1984, p. 185-195. Research supported by the Royal Society.
    Publication Date: May 1984
    Bibliographic Code: 1984MNRAS.208..185N
    Citations: 177

  719. Winds in collision. II - an analysis of the X-ray emission from the eruptive symbiotic HM SGE
    First Author: Willson, L. A.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 133, no. 1, April 1984, p. 154-164.
    Publication Date: Apr 1984
    Bibliographic Code: 1984A&A...133..154W
    Citations: 58

  720. Temperature and elemental abundances in the Abell cluster A576 derived from X-ray observations
    First Author: Rothenflug, R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 279, April 1, 1984, p. 53-59.
    Publication Date: Apr 1984
    Bibliographic Code: 1984ApJ...279...53R
    Citations: 29

  721. X-rays from the SNR 3C 391
    First Author: Wang, Z. R.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 279, April 15, 1984, p. 705-707. Research supported by the Ministry of Education of the People's Republic of China.
    Publication Date: Apr 1984
    Bibliographic Code: 1984ApJ...279..705W
    Citations: 22

  722. The evolution of cataclysmic and low-mass X-ray binaries
    First Author: Patterson, J.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 54, April 1984, p. 443-493.
    Publication Date: Apr 1984
    Bibliographic Code: 1984ApJS...54..443P
    Citations: 957

  723. A0538-66 in outburst - A buried neutron star?
    First Author: Ponman, T. J.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 207, April 1, 1984, p. 621-635.
    Publication Date: Apr 1984
    Bibliographic Code: 1984MNRAS.207..621P
    Citations: 12

  724. Radio and X-ray maps of the supernova remnant W49B
    First Author: Pye, J. P.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 207, April 1, 1984, p. 649-657.
    Publication Date: Apr 1984
    Bibliographic Code: 1984MNRAS.207..649P
    Citations: 43

  725. A new X-ray emitting Seyfert 1 galaxy
    First Author: Cristiani, S.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 132, no. 2, March 1984, p. 351-353.
    Publication Date: Mar 1984
    Bibliographic Code: 1984A&A...132..351C
    Citations: 2

  726. X-ray variability of quasars
    First Author: Zamorani, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 1, 1984, p. 28-36. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278...28Z
    Citations: 70

  727. What bends 3C 465?
    First Author: Eilek, J. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 1, 1984, p. 37-50. Research supported by Sandia National Laboratories.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278...37E
    Citations: 149

  728. The Einstein galactic plane survey - Statistical analysis of the complete X-ray sample
    First Author: Hertz, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 1, 1984, p. 137-149.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278..137H
    Citations: 146

  729. Photospheric soft X-ray emission from hot DA white dwarfs
    First Author: Kahn, S. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 1, 1984, p. 255-265. Research supported by the Natural Sciences and Engineering Research Council of Canada and John Simon Guggenheim Memorial Foundation.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278..255K
    Citations: 75

  730. Two multifrequency observations of 3C 371
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 15, 1984, p. 521-529.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278..521W
    Citations: 31

  731. Einstein Observations of the Cygnus Loop
    First Author: Ku, W. H.-M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 15, 1984, p. 615-618.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278..615K
    Citations: 104

  732. X-ray observations of X Persei
    First Author: Weisskopf, M. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 15, 1984, p. 711-715.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278..711W
    Citations: 27

  733. The problem of the barium stars
    First Author: Bohm-Vitense, E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 278, March 15, 1984, p. 726-738.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278..726B
    Citations: 60

  734. A sharp X-ray absorption feature in the BL Lacertae object PKS 2155-304
    First Author: Canizares, C. R.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 278, March 15, 1984, p. L99-L102.
    Publication Date: Mar 1984
    Bibliographic Code: 1984ApJ...278L..99C
    Citations: 89

  735. A very distant high-latitude carbon star
    First Author: Margon, B.
    Astronomical Journal (ISSN 0004-6256), vol. 89, Feb. 1984, p. 274-276.
    Publication Date: Feb 1984
    Bibliographic Code: 1984AJ.....89..274M
    Citations: 23

  736. 1E 0104.2 + 3153 - A broad absorption-line QSO viewed through a giant elliptical galaxy
    First Author: Stocke, J. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 277, Feb. 1, 1984, p. 43-50. Resarch supported by the Piano Spaziale Nazionale of Italy.
    Publication Date: Feb 1984
    Bibliographic Code: 1984ApJ...277...43S
    Citations: 28

  737. An X-ray survey of a complete sample of 3CR radio galaxies
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 277, Feb. 1, 1984, p. 115-131. Research supported by the Science and Engineering Research Council, Cambridge University, and Consiglio Nazionale delle Ricerche.
    Publication Date: Feb 1984
    Bibliographic Code: 1984ApJ...277..115F
    Citations: 200

  738. Contact binary stars. I - an X-ray survey
    First Author: Cruddace, R. G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 277, Feb. 1, 1984, p. 263-273.
    Publication Date: Feb 1984
    Bibliographic Code: 1984ApJ...277..263C
    Citations: 96

  739. The central X-ray source in SS 433
    First Author: Grindlay, J. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 277, Feb. 1, 1984, p. 286-295.
    Publication Date: Feb 1984
    Bibliographic Code: 1984ApJ...277..286G
    Citations: 38

  740. E2003 + 225 - A 3h 42m AM Herculis type binary system
    First Author: Nousek, J. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 277, Feb. 15, 1984, p. 682-691. Research supported by the Lockheed Independent Research Program.
    Publication Date: Feb 1984
    Bibliographic Code: 1984ApJ...277..682N
    Citations: 37

  741. An X-ray study of the remnant of SN 185 A.D.
    First Author: Pisarski, R. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 277, Feb. 15, 1984, p. 710-715.
    Publication Date: Feb 1984
    Bibliographic Code: 1984ApJ...277..710P
    Citations: 39

  742. X-ray observations of a large sample of cataclysmic variable stars using the Einstein Observatory
    First Author: Cordova, F. A.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 206, Feb. 15, 1984, p. 879-897. Research sponsored by the U.S. Department of Energy and Science and Engineering Research Council of England.
    Publication Date: Feb 1984
    Bibliographic Code: 1984MNRAS.206..879C
    Citations: 112

  743. The structure of clusters of galaxies observed with Einstein
    First Author: Jones, C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 276, Jan. 1, 1984, p. 38-55.
    Publication Date: Jan 1984
    Bibliographic Code: 1984ApJ...276...38J
    Citations: 843

  744. Observations of magnetic fields on solar-type stars
    First Author: Marcy, G. W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 276, Jan. 1, 1984, p. 286-304.
    Publication Date: Jan 1984
    Bibliographic Code: 1984ApJ...276..286M
    Citations: 115

  745. X-ray observations of broad absorption-line quasars
    First Author: Bregman, J. N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 276, Jan. 15, 1984, p. 423-426. NASA-supported research.
    Publication Date: Jan 1984
    Bibliographic Code: 1984ApJ...276..423B
    Citations: 10

  746. The broad-band X-ray spectrum of a QSO sample
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 276, Jan. 15, 1984, p. 434-439.
    Publication Date: Jan 1984
    Bibliographic Code: 1984ApJ...276..434W
    Citations: 37

  747. Multifrequency observations of the BL Lacertae object 0735+178
    First Author: Bregman, J. N.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 276, Jan. 15, 1984, p. 454-465. NASA-supported research.
    Publication Date: Jan 1984
    Bibliographic Code: 1984ApJ...276..454B
    Citations: 56

  748. Optical identification of 2S 1417-62
    First Author: Grindlay, J. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 276, Jan. 15, 1984, p. 621-624.
    Publication Date: Jan 1984
    Bibliographic Code: 1984ApJ...276..621G
    Citations: 29

  749. Continuing formation of the central star cluster in M87
    First Author: Fabian, A. C.
    Nature (ISSN 0028-0836), vol. 307, Jan. 26, 1984, p. 343. Research supported by the Royal Society.
    Publication Date: Jan 1984
    Bibliographic Code: 1984Natur.307..343F
    Citations: 10

  750. Dynamics of clusters of galaxies
    First Author: Carter, D.
    Astronomical Society of Australia, Proceedings (ISSN 0066-9997), vol. 5, no. 4, 1984, p. 502-505.
    Publication Date: Jan 1984
    Bibliographic Code: 1984PASAu...5..502C
    Citations: 6

  751. X-ray emission from the W UMa system TZ Bootis
    First Author: Geyer, E. H.
    Astrophysics and Space Science (ISSN 0004-640X), vol. 97, no. 2, Dec. 1983, p. 225-227. Research supported by the Bundesministerium fur Forschung und Technologie.
    Publication Date: Dec 1983
    Bibliographic Code: 1983Ap&SS..97..225G
    Citations: 0

  752. Einstein X-ray observations of optical-radio selected areas
    First Author: Katgert, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 275, Dec. 1, 1983, p. 1-7.
    Publication Date: Dec 1983
    Bibliographic Code: 1983ApJ...275....1K
    Citations: 13

  753. An X-ray survey of globular clusters and their X-ray luminosity function
    First Author: Hertz, P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 275, Dec. 1, 1983, p. 105-119.
    Publication Date: Dec 1983
    Bibliographic Code: 1983ApJ...275..105H
    Citations: 247

  754. X-ray studies of BL Lacertae objects with the Einstein Observatory - Confrontation with the synchrotron self-Compton predictions
    First Author: Madejski, G. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 275, Dec. 15, 1983, p. 467-471.
    Publication Date: Dec 1983
    Bibliographic Code: 1983ApJ...275..467M
    Citations: 53

  755. X-ray observations of M33 with the high resolution imager on the Einstein Observatory
    First Author: Markert, T. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 275, Dec. 15, 1983, p. 571-577.
    Publication Date: Dec 1983
    Bibliographic Code: 1983ApJ...275..571M
    Citations: 61

  756. Evidence for X-ray scattering by interstellar dust
    First Author: Catura, R. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 275, Dec. 15, 1983, p. 645-651. Research supported by the Lockheed Independent Research Program.
    Publication Date: Dec 1983
    Bibliographic Code: 1983ApJ...275..645C
    Citations: 54

  757. X-ray observations of ring galaxies with the Einstein Observatory
    First Author: Ghigo, F. D.
    Astronomical Journal (ISSN 0004-6256), vol. 88, Nov. 1983, p. 1587-1590.
    Publication Date: Nov 1983
    Bibliographic Code: 1983AJ.....88.1587G
    Citations: 15

  758. On the coronae of rapidly rotating stars. IV - Coronal activity in F dwarfs and implications for the onset of the dynamo
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 274, Nov. 15, 1983, p. 794-800.
    Publication Date: Nov 1983
    Bibliographic Code: 1983ApJ...274..794W
    Citations: 69

  759. X-ray observations of LMC X-3 with the monitor proportional counter aboard the HEAO 2 Einstein observatory - A comparison with Cygnus X-1
    First Author: Weisskopf, M. C.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 274, Nov. 15, 1983, p. L65-L69.
    Publication Date: Nov 1983
    Bibliographic Code: 1983ApJ...274L..65W
    Citations: 8

  760. The X-ray emission of the old Nova V603 Aquilae (1918)
    First Author: Drechsel, H.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 126, no. 2, Oct. 1983, p. 357-362. Sponsorship: Deutsche Forschungsgemeinschaft.
    Publication Date: Oct 1983
    Bibliographic Code: 1983A&A...126..357D
    Citations: 19

  761. The X-ray spectra of the BL Lacertae objects PKS 0548 - 322 and 3C 66A
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 273, Oct. 1, 1983, p. 70-74. Research supported by the Piano Spaziale Nazionale.
    Publication Date: Oct 1983
    Bibliographic Code: 1983ApJ...273...70M
    Citations: 16

  762. The inner radio structure of Centaurus A - Clues to the origin of the jet X-ray emission
    First Author: Burns, J. O.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 273, Oct. 1, 1983, p. 128-153. Research supported by Sandia National Laboratory and NASA.
    Publication Date: Oct 1983
    Bibliographic Code: 1983ApJ...273..128B
    Citations: 183

  763. The Einstein Observatory Medium Sensitivity Survey - Optical identifications for a complete sample of X-ray sources
    First Author: Stocke, J. T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 273, Oct. 15, 1983, p. 458-477.
    Publication Date: Oct 1983
    Bibliographic Code: 1983ApJ...273..458S
    Citations: 129

  764. The X-ray lobes of SS 433
    First Author: Watson, M. G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 273, Oct. 15, 1983, p. 688-696. Research supported by the Science and Engineering Research Council of England.
    Publication Date: Oct 1983
    Bibliographic Code: 1983ApJ...273..688W
    Citations: 75

  765. Einstein observations of NGC 4438 - Dynamical ablation of gas in the Virgo Cluster
    First Author: Kotanyi, C.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 273, Oct. 1, 1983, p. L7-L9.
    Publication Date: Oct 1983
    Bibliographic Code: 1983ApJ...273L...7K
    Citations: 49

  766. The detection of X rays from Jupiter
    First Author: Metzger, A. E.
    Journal of Geophysical Research (ISSN 0148-0227), vol. 88, Oct. 1, 1983, p. 7731-7741. NASA-supported research.
    Publication Date: Oct 1983
    Bibliographic Code: 1983JGR....88.7731M
    Citations: 107

  767. Six quasars near the jets of NGC 1097
    First Author: Wolstencroft, R. D.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 205, Oct. 1983, p. 67-80.
    Publication Date: Oct 1983
    Bibliographic Code: 1983MNRAS.205...67W
    Citations: 18

  768. Optical and X-ray observations of 2S 0921-630
    First Author: Branduardi-Raymont, G.
    Monthly Notices of the Royal Astronomical Society (ISSN 0035-8711), vol. 205, Oct. 1983, p. 403-416. Research supported by the Science and Engineering Research Council.
    Publication Date: Oct 1983
    Bibliographic Code: 1983MNRAS.205..403B
    Citations: 23

  769. The extraordinary extragalactic supernova remnant in NGC 4449. II - X-ray and optical investigations
    First Author: Blair, W. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 272, Sept. 1, 1983, p. 84-91.
    Publication Date: Sep 1983
    Bibliographic Code: 1983ApJ...272...84B
    Citations: 70

  770. A search for X-rays from runaway stars
    First Author: Kumar, C. K.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 272, Sept. 1, 1983, p. 219-222.
    Publication Date: Sep 1983
    Bibliographic Code: 1983ApJ...272..219K
    Citations: 19

  771. X-ray, optical, and radio observations of the blue galaxy Butcher-Oemler 6 in the 3C 295 cluster
    First Author: Henry, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 272, Sept. 15, 1983, p. 434-438.
    Publication Date: Sep 1983
    Bibliographic Code: 1983ApJ...272..434H
    Citations: 4

  772. The X-ray emitting gas in poor clusters with central dominant galaxies
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 272, Sept. 15, 1983, p. 439-448.
    Publication Date: Sep 1983
    Bibliographic Code: 1983ApJ...272..439K
    Citations: 219

  773. An identification for 'Geminga' (2CG 195+04) 1E 0630+178 - A unique object in the error box of the high-energy gamma-ray source
    First Author: Bignami, G. F.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 272, Sept. 1, 1983, p. L9-L13.
    Publication Date: Sep 1983
    Bibliographic Code: 1983ApJ...272L...9B
    Citations: 119

  774. Identification of a blue object with a newly detected X-ray source
    First Author: Geyer, E. H.
    Astrophysics and Space Science (ISSN 0004-640X), vol. 94, no. 2, Aug. 1983, p. 291-293. Research supported by the Bundesministerium fur Forschung und Technologie.
    Publication Date: Aug 1983
    Bibliographic Code: 1983Ap&SS..94..291G
    Citations: 0

  775. Einstein Observations of X-ray emission from A stars
    First Author: Golub, L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 271, Aug. 1, 1983, p. 264-270. Research supported by the Smithsonian Institution.
    Publication Date: Aug 1983
    Bibliographic Code: 1983ApJ...271..264G
    Citations: 61

  776. The X-ray luminosity function of very rich clusters and the luminosity-richness relation
    First Author: Soltan, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 271, Aug. 15, 1983, p. 442-445.
    Publication Date: Aug 1983
    Bibliographic Code: 1983ApJ...271..442S
    Citations: 27

  777. X-ray survey of clusters of galaxies with the Einstein Observatory
    First Author: Abramopoulos, F.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 271, Aug. 15, 1983, p. 446-460.
    Publication Date: Aug 1983
    Bibliographic Code: 1983ApJ...271..446A
    Citations: 161

  778. X-ray spectra of Orion OB supergiants
    First Author: Cassinelli, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 271, Aug. 15, 1983, p. 681-690.
    Publication Date: Aug 1983
    Bibliographic Code: 1983ApJ...271..681C
    Citations: 138

  779. Discovery of a quasar with a wide angle radio tail in a distant cluster of galaxies
    First Author: Harris, D. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 270, July 1, 1983, p. 39-47.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270...39H
    Citations: 18

  780. The correlated X-ray and optical time variability of TT ARIETIS
    First Author: Jensen, K. A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 270, July 1, 1983, p. 211-225. Research supported by the U.S. Department of Energy and Science and Engineering Research Council of England.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270..211J
    Citations: 43

  781. Radio and X-ray observations of the radio halo source in A1367
    First Author: Gavazzi, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 270, July 15, 1983, p. 410-416.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270..410G
    Citations: 31

  782. A search for X-ray emission from optically quiet, compact radio sources
    First Author: Ledden, J. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 270, July 15, 1983, p. 434-442.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270..434L
    Citations: 21

  783. Measurement of coronal X-ray emission lines from Capella
    First Author: Vedder, P. W.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 270, July 15, 1983, p. 666-670.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270..666V
    Citations: 23

  784. Accretion powered X-ray pulsars
    First Author: White, N. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 270, July 15, 1983, p. 711-734.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270..711W
    Citations: 543

  785. The discovery of an X-ray bright BL Lacertae object - 0414 + 009
    First Author: Ulmer, M. P.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 270, July 1, 1983, p. L1-L5.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ApJ...270L...1U
    Citations: 26

  786. The properties of X-ray radiation of quasars
    First Author: Yang, H.-S.
    Chinese Journal of Space Science, vol. 3, July 1983, p. 195-206. In Chinese, with abstract in English.
    Publication Date: Jul 1983
    Bibliographic Code: 1983ChJSS...3R.195Y
    Citations: 0

  787. Constraints on gamma-ray bursters from soft X-ray transients
    First Author: Helfand, D. J.
    Nature (ISSN 0028-0836), vol. 304, July 7, 1983, p. 41-43.
    Publication Date: Jul 1983
    Bibliographic Code: 1983Natur.304...41H
    Citations: 12

  788. X-ray observations of radio-jet galaxies
    First Author: Miley, G. K.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 122, no. 1-2, June 1983, p. 330-332. NASA-supported research.
    Publication Date: Jun 1983
    Bibliographic Code: 1983A&A...122..330M
    Citations: 13

  789. Non-thermal phenomena in the atmosphere of hot subdwarfs X-ray upper limit for BD-3deg2179
    First Author: Dantona, F.
    Astronomy and Astrophysics (ISSN 0004-6361), vol. 122, no. 1-2, June 1983, p. 339-342. Sponsorship: Consiglio Nazionale delle Ricerche.
    Publication Date: Jun 1983
    Bibliographic Code: 1983A&A...122..339D
    Citations: 5

  790. Optical and X-ray observations of faint quasars in an optically selected sample
    First Author: Marshall, H. L.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 269, June 1, 1983, p. 42-48. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269...42M
    Citations: 59

  791. Einstein observations of the Rho Ophiuchi dark cloud - an X-ray Christmas tree
    First Author: Montmerle, T.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 269, June 1, 1983, p. 182-201. Research supported by the Ministere des Relations Exterieures of France.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269..182M
    Citations: 318

  792. The X-ray absorption spectrum of 4U 1700-37 and its implications for the stellar wind of the companion HD 153919
    First Author: White, N. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 269, June 1, 1983, p. 264-272.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269..264W
    Citations: 45

  793. The optical identification content of the Einstein Observatory deep X-ray survey of a region in Pavo
    First Author: Griffiths, R. E.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 269, June 15, 1983, p. 375-386. Research supported by the Science and Engineering Research Council of England, Commonwealth Scientific and Industrial Research Organization, and European Southern Observatory.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269..375G
    Citations: 69

  794. X-ray observations of 20 3CR radio galaxies and their environs
    First Author: Feigelson, E. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 269, June 15, 1983, p. 400-415.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269..400F
    Citations: 101

  795. Rapid X-ray variability from the Seyfert 1 galaxy NGC 4051
    First Author: Marshall, F. E.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 269, June 15, 1983, p. L31-L35.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269L..31M
    Citations: 38

  796. Low-ionization active galactic nuclei - X-ray or shock heated?
    First Author: Halpern, J. P.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 269, June 15, 1983, p. L37-L41.
    Publication Date: Jun 1983
    Bibliographic Code: 1983ApJ...269L..37H
    Citations: 276

  797. Identification of the soft X-ray source H1011-47 (= E1013-477) - A new magnetic variable
    First Author: Murdin, P.
    Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 95, June 1983, p. 370-375. Research supported by the Science and Engineering Research Council of England and U.S. Department of Energy.
    Publication Date: Jun 1983
    Bibliographic Code: 1983PASP...95..370M
    Citations: 10

  798. X-ray studies of quasars with the Einstein Observatory. III The 3CR sample
    First Author: Tananbaum, H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 268, May 1, 1983, p. 60-67.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268...60T
    Citations: 73

  799. Extended soft X-ray emission from NGC 4151
    First Author: Elvis, M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 268, May 1, 1983, p. 105-110.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268..105E
    Citations: 74

  800. High-velocity, asymmetric Doppler shifts of the X-ray emission lines of Cassiopeia A
    First Author: Markert, T. H.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 268, May 1, 1983, p. 134-144.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268..134M
    Citations: 65

  801. Simultaneous X-ray and ultraviolet observations of Epsilon Orionis and Kappa Orionis
    First Author: Cassinelli, J. P.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 268, May 1, 1983, p. 205-216.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268..205C
    Citations: 16

  802. X-ray properties of the Be/X-ray system 28 0114+650 = LSI +65deg 010
    First Author: Koenigsberger, G.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 268, May 15, 1983, p. 782-789. Research supported by the University of Maryland; Consejo Nacional de Ciencia y Technologia.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268..782K
    Citations: 34

  803. Detection of 10 to the 10th solar masses of hot gas in the normal elliptical galaxy NGC 5846 with the Einstein satellite
    First Author: Biermann, P.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 268, May 15, 1983, p. L69-L73. Sponsorship: Deutsche Forschungsgemeinschaft and Natural Scienes and Engineering Council of Canada.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268L..69B
    Citations: 63

  804. G29.7-0.3: another supernova remnant with an identity crisis
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 268, May 15, 1983, p. L93-L97.
    Publication Date: May 1983
    Bibliographic Code: 1983ApJ...268L..93B
    Citations: 28

  805. Rapid rotation and stellar activity in the triple system HD 165590
    First Author: Stern, R. A.
    Astrophysical Journal, Part 1, vol. 267, Apr. 1, 1983, p. 232-238.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..232S
    Citations: 16

  806. Coordinated Einstein and IUE observations of a disparitions brusques type flare event and quiescent emission from Proxima Centauri
    First Author: Haisch, B. M.
    Astrophysical Journal, Part 1, vol. 267, Apr. 1, 1983, p. 280-290.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..280H
    Citations: 109

  807. Identification and properties of the M giant/X-ray system HD 154791 = 2A 1704+241
    First Author: Garcia, M.
    Astrophysical Journal, Part 1, vol. 267, Apr. 1, 1983, p. 291-300. Consejo Nacional de Ciencia y Technologia
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..291G
    Citations: 37

  808. Further evidence for M87's massive, dark halo
    First Author: Fabricant, D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 267, April 15, 1983, p. 535-546.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..535F
    Citations: 245

  809. Detection of flare like events and their relationship to presumed SPOT regions on V471 Tau - A solar-stellar connection
    First Author: Young, A.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 267, April 15, 1983, p. 655-664.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..655Y
    Citations: 51

  810. First observations of stellar coronal structure - The coronae of AR Lacertae
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 267, April 15, 1983, p. 665-681.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..665W
    Citations: 114

  811. Stellar contributions to the hard X-ray galactic ridge
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 267, April 15, 1983, p. 691-697.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..691W
    Citations: 24

  812. MSH 15-52 - A supernova remnant containing two compact X-ray sources
    First Author: Seward, F. D.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 267, April 15, 1983, p. 698-710.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..698S
    Citations: 105

  813. The period history of the X-ray pulsar in MSH 15-52
    First Author: Weisskopf, M. C.
    Astrophysical Journal, Part 1 (ISSN 0004-637X), vol. 267, April 15, 1983, p. 711, 712.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267..711W
    Citations: 20

  814. X-ray evidence for white dwarf binaries in globular clusters
    First Author: Hertz, P.
    Astrophysical Journal, Part 2 - Letters to the Editor (ISSN 0004-637X), vol. 267, April 15, 1983, p. L83-L87.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJ...267L..83H
    Citations: 88

  815. Supernova remnants in the Magellanic Clouds
    First Author: Mathewson, D. S.
    Astrophysical Journal Supplement Series (ISSN 0067-0049), vol. 51, April 1983, p. 345-355.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ApJS...51..345M
    Citations: 274

  816. X-ray studies of quasars
    First Author: Zhang, H.-Q.
    Chinese Journal of Space Science, vol. 3, April 1983, p. 146-156. In Chinese, with abstract in English.
    Publication Date: Apr 1983
    Bibliographic Code: 1983ChJSS...3R.146Z
    Citations: 2

  817. X-ray observations of the southern cluster CA 0340-538 and the Horologium supercluster
    First Author: Ku, W. H.-M.
    Monthly Notices of the Royal Astronomical Society, vol. 203, Apr. 1983, p. 253-263.
    Publication Date: Apr 1983
    Bibliographic Code: 1983MNRAS.203..253K
    Citations: 23

  818. High-resolution X-ray and radio maps of the millisecond pulsar
    First Author: Becker, R. H.
    Nature (ISSN 0028-0836), vol. 302, April 21, 1983, p. 688-690.
    Publication Date: Apr 1983
    Bibliographic Code: 1983Natur.302..688B
    Citations: 21

  819. Nuclear activity in the barred spiral galaxy NGC 3660 from radio, optical, and X-ray observations
    First Author: Kollatschny, W.
    Astronomy and Astrophysics, vol. 119, no. 1, Mar. 1983, p. 80-84. Deutsche Forschungsgemeinschaft
    Publication Date: Mar 1983
    Bibliographic Code: 1983A&A...119...80K
    Citations: 17

  820. X-ray and optical studies of emission-line Markarian galaxies
    First Author: Ulvestad, J. S.
    Astronomical Journal, vol. 88, Mar. 1983, p. 253-259.
    Publication Date: Mar 1983
    Bibliographic Code: 1983AJ.....88..253U
    Citations: 24

  821. On searches for pulsed emission with application to four globular cluster X-ray sources - NGC 1851, 6441, 6624, and 6712
    First Author: Leahy, D. A.
    Astrophysical Journal, Part 1, vol. 266, Mar. 1, 1983, p. 160-170.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..160L
    Citations: 526

  822. Einstein observations of three classical Cepheids
    First Author: Bohm-Vitense, E.
    Astrophysical Journal, Part 1, vol. 266, Mar. 1, 1983, p. 171-174.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..171B
    Citations: 9

  823. The mass of Tycho's supernova remnant as determined from a high-resolution X-ray map
    First Author: Seward, F.
    Astrophysical Journal, Part 1, vol. 266, Mar. 1, 1983, p. 287-297.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..287S
    Citations: 82

  824. Studies of BL Lacertae objects with the Einstein X-ray observatory - The absolute volume density
    First Author: Schwartz, D. A.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 459-465.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..459S
    Citations: 76

  825. Nearby galaxies with Seyfert-like nuclei
    First Author: Phillips, M. M.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 485-501.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..485P
    Citations: 209

  826. X-ray and ultraviolet observations of extragalactic H II regions
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 568-575. Research supported by the Consiglio Nazionale delle Ricerche;
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..568F
    Citations: 20

  827. High-resolution radio and X-ray observations of the supernova remnant W28
    First Author: Andrews, M. D.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 684-688.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..684A
    Citations: 22

  828. International Ultraviolet Explorer observations of the peculiar variable spectrum of the eclipsing binary R Arae
    First Author: McCluskey, G. E.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 755-760.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..755M
    Citations: 12

  829. X-ray observations of 4U 1626-67 by the monitor counter on the Einstein /HEAO 2/ observatory
    First Author: Elsner, R. F.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 769-775.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..769E
    Citations: 12

  830. The 1980 outburst of 4U 0115+63 /V635 Cassiopeiae/
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 806-813.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..806K
    Citations: 56

  831. A two-component X-ray spectrum from SMC X-1
    First Author: Marshall, F. E.
    Astrophysical Journal, Part 1, vol. 266, Mar. 15, 1983, p. 814-822.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266..814M
    Citations: 26

  832. X-ray observations of the Antennae /NGC 4038/39/
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 266, Mar. 1, 1983, p. L5-L9.
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266L...5F
    Citations: 29

  833. The cosmological evolution and luminosity function of X-ray selected active galactic nuclei
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 266, Mar. 15, 1983, p. L73-L77. Research supported by the Servizio Attivita Spaziali;
    Publication Date: Mar 1983
    Bibliographic Code: 1983ApJ...266L..73M
    Citations: 34

  834. Evidence for the detection of X-ray scattering from interstellar dust grains
    First Author: Rolf, D. P.
    Nature, vol. 302, Mar. 3, 1983, p. 46-48.
    Publication Date: Mar 1983
    Bibliographic Code: 1983Natur.302...46R
    Citations: 64

  835. The X-ray morphology of Abell 1367
    First Author: Bechtold, J.
    Astrophysical Journal, Part 1, vol. 265, Feb. 1, 1983, p. 26-34.
    Publication Date: Feb 1983
    Bibliographic Code: 1983ApJ...265...26B
    Citations: 87

  836. An X-ray emitting bubble in the CEP OB3 association
    First Author: Fabian, A. C.
    Monthly Notices of the Royal Astronomical Society, vol. 202, Feb. 1983, p. 697-701. Research supported by the Radcliffe Trust and Royal Society.
    Publication Date: Feb 1983
    Bibliographic Code: 1983MNRAS.202..697F
    Citations: 8

  837. Imaging X-ray observations of Markarian 279
    First Author: Kriss, G.
    Astronomical Society of the Pacific, Publications, vol. 95, Feb. 1983, p. 133, 134.
    Publication Date: Feb 1983
    Bibliographic Code: 1983PASP...95..133K
    Citations: 4

  838. The peculiar radio galaxy 3C 433
    First Author: van Breugel, W.
    Astronomical Journal, vol. 88, Jan. 1983, p. 40-54.
    Publication Date: Jan 1983
    Bibliographic Code: 1983AJ.....88...40V
    Citations: 30

  839. The X-ray surface brightness of Kepler's supernova remnant
    First Author: White, R. L.
    Astrophysical Journal, Part 1, vol. 264, Jan. 1, 1983, p. 196-205.
    Publication Date: Jan 1983
    Bibliographic Code: 1983ApJ...264..196W
    Citations: 48

  840. H0323 + 022 - A puzzling high-latitude X-ray/optical/radio source
    First Author: Doxsey, R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 264, Jan. 15, 1983, p. L43-L47.
    Publication Date: Jan 1983
    Bibliographic Code: 1983ApJ...264L..43D
    Citations: 50

  841. A giant X-ray flare in the Hyades
    First Author: Stern, R. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 264, Jan. 15, 1983, p. L55-L59.
    Publication Date: Jan 1983
    Bibliographic Code: 1983ApJ...264L..55S
    Citations: 41

  842. A new AM Her-like X-ray source
    First Author: Agrawal, P. C.
    Nature, vol. 301, Jan. 27, 1983, p. 318-321.
    Publication Date: Jan 1983
    Bibliographic Code: 1983Natur.301..318A
    Citations: 16

  843. Infrared properties of serendipitous X-ray quasars
    First Author: Neugebauer, G.
    Astronomical Journal, vol. 87, Dec. 1982, p. 1639-1647. Research supported by the Alfred P. Sloan Foundation
    Publication Date: Dec 1982
    Bibliographic Code: 1982AJ.....87.1639N
    Citations: 12

  844. Further observational evidence for a coronal boundary line in the cool star region of the H-R diagram
    First Author: Haisch, B. M.
    Astrophysical Journal, Part 1, vol. 263, Dec. 1, 1982, p. 252-258.
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263..252H
    Citations: 58

  845. Ultraviolet and X-ray detection of the 56 Pegasi system /K0 IIp + WD/ - Evidence for accretion of a cool stellar wind onto a white dwarf
    First Author: Schindler, M.
    Astrophysical Journal, Part 1, vol. 263, Dec. 1, 1982, p. 269-276. Grants No NAG5-82; No. NGL-06-003-057;
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263..269S
    Citations: 45

  846. A comparison of the X-ray properties of X Persei and Gamma Cassiopeiae
    First Author: White, N. E.
    Astrophysical Journal, Part 1, vol. 263, Dec. 1, 1982, p. 277-288.
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263..277W
    Citations: 96

  847. The curvature of radio jets and tails in the intracluster media of Abell 1446 and 2220
    First Author: Burns, J. O.
    Astrophysical Journal, Part 1, vol. 263, Dec. 15, 1982, p. 546-556.
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263..546B
    Citations: 34

  848. X-ray observations to detect hot coronae around galaxies
    First Author: Bregman, J. N.
    Astrophysical Journal, Part 1, vol. 263, Dec. 15, 1982, p. 564-570.
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263..564B
    Citations: 54

  849. Evolution of chromospheres and coronae in solar mass stars - A far-ultraviolet and soft X-ray comparison of Arcturus /K2 III/ and Alpha Centauri A /G2 V/
    First Author: Ayres, T. R.
    Astrophysical Journal, Part 1, vol. 263, Dec. 15, 1982, p. 791-802.
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263..791A
    Citations: 29

  850. A study of X-ray emission from AP and AM stars
    First Author: Cash, W.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 263, Dec. 15, 1982, p. L59-L62.
    Publication Date: Dec 1982
    Bibliographic Code: 1982ApJ...263L..59C
    Citations: 41

  851. Persistent X-ray emission from a gamma-ray burst source
    First Author: Grindlay, J. E.
    Nature, vol. 300, Dec. 23, 1982, p. 730, 731. Centre National d'Etudes Spatiales
    Publication Date: Dec 1982
    Bibliographic Code: 1982Natur.300..730G
    Citations: 36

  852. A new intermediate Seyfert galaxy - X-ray, optical, and radio properties
    First Author: Ghigo, F. D.
    Astronomical Journal, vol. 87, Nov. 1982, p. 1438-1442.
    Publication Date: Nov 1982
    Bibliographic Code: 1982AJ.....87.1438G
    Citations: 7

  853. Evolution of the cluster X-ray luminosity function slope
    First Author: Henry, J. P.
    Astrophysical Journal, Part 1, vol. 262, Nov. 1, 1982, p. 1-8.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262....1H
    Citations: 58

  854. Einstein Observatory solid state spectrometer observations of M87 and the Virgo cluster
    First Author: Lea, S. M.
    Astrophysical Journal, Part 1, vol. 262, Nov. 1, 1982, p. 24-32.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262...24L
    Citations: 90

  855. X-ray spectroscopy of the galaxy M87 - Radiative accretion of the hot plasma halo
    First Author: Canizares, C. R.
    Astrophysical Journal, Part 1, vol. 262, Nov. 1, 1982, p. 33-43.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262...33C
    Citations: 142

  856. Radio jets in NGC 4151
    First Author: Johnston, K. J.
    Astrophysical Journal, Part 1, vol. 262, Nov. 1, 1982, p. 61-65.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262...61J
    Citations: 48

  857. Einstein Observatory pulse-phase spectroscopy of Hercules X-1
    First Author: McCray, R. A.
    Astrophysical Journal, Part 1, vol. 262, Nov. 1, 1982, p. 301-307.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262..301M
    Citations: 91

  858. X-ray emission from young supernova remnants - Nonionization equilibrium abundances and emissivities
    First Author: Shull, J. M.
    Astrophysical Journal, Part 1, vol. 262, Nov. 1, 1982, p. 308-314.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262..308S
    Citations: 60

  859. X-ray observations of AM Herculis in its low state
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1, vol. 262, Nov. 15, 1982, p. 709-713.
    Publication Date: Nov 1982
    Bibliographic Code: 1982ApJ...262..709F
    Citations: 15

  860. Ultraviolet and X-ray observations of the BL Lacertae PKS 0458-322
    First Author: Urry, C. M.
    Astrophysical Journal, Part 1, vol. 261, Oct. 1, 1982, p. 12-17.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261...12U
    Citations: 20

  861. High-resolution X-ray observations of M87 - Nucleus, jet and radio halo
    First Author: Schreier, E. J.
    Astrophysical Journal, Part 1, vol. 261, Oct. 1, 1982, p. 42-50.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261...42S
    Citations: 136

  862. Optical and X-ray properties of X-ray selected active galactic nuclei
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 1, vol. 261, Oct. 1, 1982, p. 51-63.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261...51K
    Citations: 76

  863. Two multifrequency observations of the BL Lacertae object OJ 287
    First Author: Worrall, D. M.
    Astrophysical Journal, Part 1, vol. 261, Oct. 15, 1982, p. 403-411.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261..403W
    Citations: 57

  864. Optical identification of Balmer-dominated supernova remnants in the Large Magellanic Cloud
    First Author: Tuohy, I. R.
    Astrophysical Journal, Part 1, vol. 261, Oct. 15, 1982, p. 473-484.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261..473T
    Citations: 86

  865. An X-ray image of Tycho's supernova remnant
    First Author: Reid, P. B.
    Astrophysical Journal, Part 1, vol. 261, Oct. 15, 1982, p. 485-491.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261..485R
    Citations: 33

  866. H1409-45 - A recurrent soft X-ray transient
    First Author: Jensen, K. A.
    Astrophysical Journal, Part 1, vol. 261, Oct. 15, 1982, p. 625-630. Research supported by the U.S. Department of Energy;
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261..625J
    Citations: 27

  867. A possible optical counterpart to the X-ray pulsar 1E 2259+586
    First Author: Fahlman, G. G.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 261, Oct. 1, 1982, p. L1-L5. Research supported by the Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261L...1F
    Citations: 36

  868. Two X-ray selected BL Lacertae candidates
    First Author: Chanan, G. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 261, Oct. 1, 1982, p. L31-L34.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261L..31C
    Citations: 16

  869. The anomalous X-ray absorption spectrum of VELA X-1
    First Author: Kallman, T. R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 261, Oct. 1, 1982, p. L35-L39.
    Publication Date: Oct 1982
    Bibliographic Code: 1982ApJ...261L..35K
    Citations: 35

  870. X-ray and optical measurements of the cataclysmic variable CH UMa
    First Author: Becker, R. H.
    Monthly Notices of the Royal Astronomical Society, vol. 201, Oct. 1982, p. 265-270.
    Publication Date: Oct 1982
    Bibliographic Code: 1982MNRAS.201..265B
    Citations: 7

  871. The Einstein Observatory medium sensitivity X-ray survey: the range of individual identifications.
    First Author: Liebert, J.
    Publications of the Astronomical Society of the Pacific, Vol. 94, p. 755
    Publication Date: Oct 1982
    Bibliographic Code: 1982PASP...94..755L
    Citations: 0

  872. X-rays from a peculiar nucleus galaxy NGC 2196
    First Author: Agrawal, P. C.
    Astronomy and Astrophysics, vol. 113, no. 1, Sept. 1982, p. 73-75.
    Publication Date: Sep 1982
    Bibliographic Code: 1982A&A...113...73A
    Citations: NULL

  873. X-ray observations of single-line spectroscopic binaries
    First Author: Singh, K. P.
    Astronomy and Astrophysics, vol. 113, no. 1, Sept. 1982, p. 167-169.
    Publication Date: Sep 1982
    Bibliographic Code: 1982A&A...113..167S
    Citations: 3

  874. The structure of 4C radio galaxies in poor clusters
    First Author: Burns, J. O.
    Astronomical Journal, vol. 87, Sept. 1982, p. 1245-1265. Research supported by Sandia National Laboratory
    Publication Date: Sep 1982
    Bibliographic Code: 1982AJ.....87.1245B
    Citations: 34

  875. Simultaneous radio and X-ray activity in SS 433
    First Author: Seaquist, E. R.
    Astrophysical Journal, Part 1, vol. 260, Sept. 1, 1982, p. 220-232. Research supported by the Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Sep 1982
    Bibliographic Code: 1982ApJ...260..220S
    Citations: 41

  876. X-ray spectrum of Capella and its relation to coronal structure and ultraviolet emission
    First Author: Mewe, R.
    Astrophysical Journal, Part 1, vol. 260, Sept. 1, 1982, p. 233-239. Research supported by the Koninklijke Nederlandse Akademie van Wetenschappen, Netherlands Foundation for Astronomical Research, Nederlandse Organisatie voor Zuiver-Wetenschappelijk Onderzoek, and Statens Naturvidenskabelige Forskningsrad;
    Publication Date: Sep 1982
    Bibliographic Code: 1982ApJ...260..233M
    Citations: 60

  877. 10830 A He I observations of 455 stars
    First Author: Zirin, H.
    Astrophysical Journal, Part 1, vol. 260, Sept. 15, 1982, p. 655-699.
    Publication Date: Sep 1982
    Bibliographic Code: 1982ApJ...260..655Z
    Citations: 75

  878. Constraints on the parameters of X-ray burster emission regions
    First Author: Marshall, H. L.
    Astrophysical Journal, Part 1, vol. 260, Sept. 15, 1982, p. 815-820.
    Publication Date: Sep 1982
    Bibliographic Code: 1982ApJ...260..815M
    Citations: 41

  879. The peculiar X-ray morphology of the supernova remnant G292.0+1.8 - Evidence for an asymmetric supernova explosion
    First Author: Tuohy, I. R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 260, Sept. 15, 1982, p. L65-L68.
    Publication Date: Sep 1982
    Bibliographic Code: 1982ApJ...260L..65T
    Citations: 46

  880. Discovery of two active galactic nuclei in clusters of galaxies
    First Author: Steiner, J. E.
    Astrophysical Journal, Part 1, vol. 259, Aug. 15, 1982, p. 482-485. Research supported by the Fundacao de Amparo a Pesquisa do Estado de Sao Paulo.
    Publication Date: Aug 1982
    Bibliographic Code: 1982ApJ...259..482S
    Citations: 16

  881. A magnitude limited stellar X-ray survey and the F star X-ray luminosity function
    First Author: Topka, K.
    Astrophysical Journal, Part 1, vol. 259, Aug. 15, 1982, p. 677-692.
    Publication Date: Aug 1982
    Bibliographic Code: 1982ApJ...259..677T
    Citations: 39

  882. Einstein solid state spectrometer observation of the peculiar red dwarf Wolf 630 AB
    First Author: Swank, J. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 259, Aug. 15, 1982, p. L67-L70. Research supported by the Lockheed Independent Research Program.
    Publication Date: Aug 1982
    Bibliographic Code: 1982ApJ...259L..67S
    Citations: 38

  883. X-ray emission from extragalactic bursts of star formation
    First Author: Stewart, G. C.
    Monthly Notices of the Royal Astronomical Society, vol. 200, Aug. 1982, p. 61P-64P. Research supported by the Royal Society.
    Publication Date: Aug 1982
    Bibliographic Code: 1982MNRAS.200P..61S
    Citations: 30

  884. Radio and X-ray galaxies in Abell 566
    First Author: Harris, D. E.
    Astronomy and Astrophysics, vol. 111, no. 2, July 1982, p. 299-305.
    Publication Date: Jul 1982
    Bibliographic Code: 1982A&A...111..299H
    Citations: 20

  885. A high-resolution X-ray image of Puppis A - Inhomogeneities in the interstellar medium
    First Author: Petre, R.
    Astrophysical Journal, Part 1, vol. 258, July 1, 1982, p. 22-30.
    Publication Date: Jul 1982
    Bibliographic Code: 1982ApJ...258...22P
    Citations: 82

  886. The noncompact binary X-ray source 4U 2129+47
    First Author: McClintock, J. E.
    Astrophysical Journal, Part 1, vol. 258, July 1, 1982, p. 245-253.
    Publication Date: Jul 1982
    Bibliographic Code: 1982ApJ...258..245M
    Citations: 81

  887. Three rich clusters of galaxies with bimodal or clumpy X-ray morphologies
    First Author: Ulmer, M. P.
    Astrophysical Journal, Part 1, vol. 258, July 15, 1982, p. 434-438.
    Publication Date: Jul 1982
    Bibliographic Code: 1982ApJ...258..434U
    Citations: 24

  888. Evidence for 200 second variability in the X-ray flux of the quasar 1525 + 227
    First Author: Matilsky, T.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 258, July 1, 1982, p. L1-L5.
    Publication Date: Jul 1982
    Bibliographic Code: 1982ApJ...258L...1M
    Citations: 44

  889. Einstein observations of the confused 2A 2315-428 region
    First Author: Charles, P. A.
    Monthly Notices of the Royal Astronomical Society, vol. 200, July 1982, p. 263-270.
    Publication Date: Jul 1982
    Bibliographic Code: 1982MNRAS.200..263C
    Citations: 20

  890. Detailed observations of NGC 4151 with IUE. II - Variability of the continuum from 1978 February to 1980 May, including X-ray and optical observations
    First Author: Perola, G. C.
    Monthly Notices of the Royal Astronomical Society, vol. 200, July 1982, p. 293-312. Research supported by the Consiglio Nazionale delle Ricerche and Science and Engineering Research Council.
    Publication Date: Jul 1982
    Bibliographic Code: 1982MNRAS.200..293P
    Citations: 90

  891. Discovery of a new BL Lacertae object /1E 1402.3 + 0416/ with the Einstein Observatory
    First Author: Stocke, J.
    Monthly Notices of the Royal Astronomical Society, vol. 200, July 1982, p. 27P-32P. NSF No. AST-78-22714;
    Publication Date: Jul 1982
    Bibliographic Code: 1982MNRAS.200P..27S
    Citations: 21

  892. Einstein X-ray observations of QSO's with absorption-line systems
    First Author: Junkkarinen, V. T.
    Astronomical Journal, vol. 87, June 1982, p. 845-848.
    Publication Date: Jun 1982
    Bibliographic Code: 1982AJ.....87..845J
    Citations: 7

  893. X-ray observations with the Einstein Observatory of emission-line galaxies
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 1, vol. 257, June 1, 1982, p. 47-55. Research supported by the Consiglio Nazionale delle Ricerche;
    Publication Date: Jun 1982
    Bibliographic Code: 1982ApJ...257...47M
    Citations: 94

  894. Accretion disk coronae
    First Author: White, N. E.
    Astrophysical Journal, Part 1, vol. 257, June 1, 1982, p. 318-337.
    Publication Date: Jun 1982
    Bibliographic Code: 1982ApJ...257..318W
    Citations: 327

  895. X-ray observations of Abell 2218 and implications for the Sunyaev-Zel'dovich effect
    First Author: Boynton, P. E.
    Astrophysical Journal, Part 1, vol. 257, June 15, 1982, p. 473-486.
    Publication Date: Jun 1982
    Bibliographic Code: 1982ApJ...257..473B
    Citations: 40

  896. X-ray, optical, and radio properties of quasars
    First Author: Blumenthal, G. R.
    Astrophysical Journal, Part 1, vol. 257, June 15, 1982, p. 499-508.
    Publication Date: Jun 1982
    Bibliographic Code: 1982ApJ...257..499B
    Citations: 62

  897. Einstein Observations of hot DB white dwarfs
    First Author: Fontaine, G.
    Astrophysical Journal, Part 1, vol. 257, June 15, 1982, p. 695-702. Research supported by the Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Jun 1982
    Bibliographic Code: 1982ApJ...257..695F
    Citations: 21

  898. The nuclear X-ray source in M81
    First Author: Elvis, M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 257, June 15, 1982, p. L51-L55.
    Publication Date: Jun 1982
    Bibliographic Code: 1982ApJ...257L..51E
    Citations: 62

  899. A detailed X-ray study of the cooling intracluster gas in A496
    First Author: Nulsen, P. E. J.
    Monthly Notices of the Royal Astronomical Society, vol. 199, June 1982, p. 1089-1099.
    Publication Date: Jun 1982
    Bibliographic Code: 1982MNRAS.199.1089N
    Citations: 64

  900. Discovery of 69 MS periodic X-ray pulsations in A0538-66
    First Author: Skinner, G. K.
    Nature, vol. 297, June 17, 1982, p. 568-570.
    Publication Date: Jun 1982
    Bibliographic Code: 1982Natur.297..568S
    Citations: 122

  901. Identification of the X-ray source E 1551 + 718 with an uncataloged dwarf nova
    First Author: Mason, K. O.
    Astronomical Society of the Pacific, Publications, vol. 94, June-July 1982, p. 521-523
    Publication Date: Jun 1982
    Bibliographic Code: 1982PASP...94..521M
    Citations: 20

  902. X-ray observations of peculiar galaxies with the Einstein Observatory
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1, vol. 256, May 15, 1982, p. 397-409.
    Publication Date: May 1982
    Bibliographic Code: 1982ApJ...256..397F
    Citations: 154

  903. X-ray emission from the Carina Nebula and the associated early stars
    First Author: Seward, F. D.
    Astrophysical Journal, Part 1, vol. 256, May 15, 1982, p. 530-542.
    Publication Date: May 1982
    Bibliographic Code: 1982ApJ...256..530S
    Citations: 129

  904. The detection of hot intergalactic gas in the NGC 3607 group of galaxies with the Einstein satellite
    First Author: Biermann, P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 256, May 15, 1982, p. L37-L40. Research supported by the Natural Sciences and Engineering Research Council of Canada; Deutsche Forschungsgemeinschaft
    Publication Date: May 1982
    Bibliographic Code: 1982ApJ...256L..37B
    Citations: 45

  905. A new, fast X-ray pulsar in the supernova remnant MSH 15-52
    First Author: Seward, F. D.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 256, May 15, 1982, p. L45-L47.
    Publication Date: May 1982
    Bibliographic Code: 1982ApJ...256L..45S
    Citations: 172

  906. X-ray spectral classification of supernova remnants in the Large Magellanic Cloud
    First Author: Clark, D. H.
    Astrophysical Journal, Part 1, vol. 255, Apr. 15, 1982, p. 440-446.
    Publication Date: Apr 1982
    Bibliographic Code: 1982ApJ...255..440C
    Citations: 88

  907. An X-ray study of two Crablike supernova remnants - 3C 58 and CTB 80
    First Author: Becker, R. H.
    Astrophysical Journal, Part 1, vol. 255, Apr. 15, 1982, p. 557-563.
    Publication Date: Apr 1982
    Bibliographic Code: 1982ApJ...255..557B
    Citations: 119

  908. Abell 2069 - an X-ray cluster of galaxies with multiple subcondensations
    First Author: Gioia, I. M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 255, Apr. 1, 1982, p. L17-L21.
    Publication Date: Apr 1982
    Bibliographic Code: 1982ApJ...255L..17G
    Citations: 37

  909. Einstein observations of BY Draconis variables and RS CVn binaries
    First Author: Caillault, J.-P.
    Astronomical Journal, vol. 87, Mar. 1982, p. 558-562.
    Publication Date: Mar 1982
    Bibliographic Code: 1982AJ.....87..558C
    Citations: 28

  910. X-ray observation of two gamma-ray source fields with the Einstein observatory
    First Author: Singh, K. P.
    Astrophysics and Space Science, vol. 82, no. 2, Mar. 1982, p. 477-479. Research supported by the Indian Space Research Organization.
    Publication Date: Mar 1982
    Bibliographic Code: 1982Ap&SS..82..477S
    Citations: 1

  911. Evidence for extended X-ray emission from globular clusters
    First Author: Hartwick, F. D. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 254, Mar. 1, 1982, p. L11-L13. NSF-NASA-supported research.
    Publication Date: Mar 1982
    Bibliographic Code: 1982ApJ...254L..11H
    Citations: 49

  912. X-ray quasars and the X-ray background
    First Author: Kembhavi, A. K.
    Monthly Notices of the Royal Astronomical Society, vol. 198, Mar. 1982, p. 921-934.
    Publication Date: Mar 1982
    Bibliographic Code: 1982MNRAS.198..921K
    Citations: 28

  913. Radio and X-ray observations of compact sources in or near supernova remnants
    First Author: Seaquist, E. R.
    Astronomical Journal, vol. 87, Feb. 1982, p. 378-386.
    Publication Date: Feb 1982
    Bibliographic Code: 1982AJ.....87..378S
    Citations: 19

  914. On the optical counterparts of the X-ray sources in the Orion Nebula
    First Author: Bianchi, L.
    Astrophysics and Space Science, vol. 82, no. 1, Feb. 1982, p. 161-166.
    Publication Date: Feb 1982
    Bibliographic Code: 1982Ap&SS..82..161B
    Citations: 5

  915. Simultaneous observations of the BL Lacertae object I ZW 187
    First Author: Bregman, J. N.
    Astrophysical Journal, Part 1, vol. 253, Feb. 1, 1982, p. 19-27.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253...19B
    Citations: 38

  916. Einstein detection of X-rays from the Alpha Centauri system
    First Author: Golub, L.
    Astrophysical Journal, Part 1, vol. 253, Feb. 1, 1982, p. 242-247. Research supported by the Smithsonian Institution and Consiglio Nazionale delle Ricerche;
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253..242G
    Citations: 49

  917. X-ray emission from clusters of galaxies containing classical double radio sources
    First Author: Vallee, J. P.
    Astrophysical Journal, Part 1, vol. 253, Feb. 15, 1982, p. 479-484. Research supported by the Natural Sciences and Engineering Research Council of Canada.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253..479V
    Citations: 10

  918. A medium sensitivity X-ray survey using the Einstein Observatory - The log N-log S relation for extragalactic X-ray sources
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 1, vol. 253, Feb. 15, 1982, p. 504-511.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253..504M
    Citations: 164

  919. An unbiased survey of field star X-ray emission
    First Author: Helfand, D. J.
    Astrophysical Journal, Part 1, vol. 253, Feb. 15, 1982, p. 760-767.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253..760H
    Citations: 60

  920. The luminosity of serendipitous X-ray QSOs
    First Author: Margon, B.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 253, Feb. 1, 1982, p. L7-L11. Research supported by the Alfred P. Sloan Foundation
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253L...7M
    Citations: 46

  921. Detection of X-rays during the outburst of supernova 1980k
    First Author: Canizares, C. R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 253, Feb. 1, 1982, p. L17-L21.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253L..17C
    Citations: 86

  922. The discovery of 50 minute periodic absorption events from 4U 1915-05
    First Author: White, N. E.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 253, Feb. 15, 1982, p. L61-L66.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253L..61W
    Citations: 203

  923. Discovery of a 50 minute binary period and a likely 22 magnitude optical counterpart for the X-ray burster 4U 1915-05
    First Author: Walter, F. M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 253, Feb. 15, 1982, p. L67-L71.
    Publication Date: Feb 1982
    Bibliographic Code: 1982ApJ...253L..67W
    Citations: 126

  924. Coordinated X-ray, optical, and radio observations of flaring activity on YZ Canis Minoris
    First Author: Kahler, S.
    Astrophysical Journal, Part 1, vol. 252, Jan. 1, 1982, p. 239-249. Research supported by the Norges Almenvitenskapelige Forskningsrad; Consiglio Nazionale delle Ricerche
    Publication Date: Jan 1982
    Bibliographic Code: 1982ApJ...252..239K
    Citations: 82

  925. Large scale X-ray and radio structures associated with compact extragalactic sources
    First Author: Biermann, P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 252, Jan. 1, 1982, p. L1-L5. NASA-NSF-supported research; Deutsche Forschungsgemeinschaft
    Publication Date: Jan 1982
    Bibliographic Code: 1982ApJ...252L...1B
    Citations: 16

  926. The Einstein Observatory medium sensitivity X-ray survey: evidence for cosmological evolution of quasars, BL Lacs, and clusters of galaxies.
    First Author: Stocke, J.
    Publications of the Astronomical Society of the Pacific, Vol. 94, p. 759
    Publication Date: Jan 1982
    Bibliographic Code: 1982PASP...94S.759S
    Citations: 1

  927. High-resolution X-ray observations of the Orion Nebula
    First Author: Ku, W. H.-M.
    Science, vol. 215, Jan. 1, 1982, p. 61-64.
    Publication Date: Jan 1982
    Bibliographic Code: 1982Sci...215...61K
    Citations: 53

  928. HD 36705 - A new bright X-ray emitting RS CVn star
    First Author: Pakull, M. W.
    Astronomy and Astrophysics, vol. 104, no. 1, Dec. 1981, p. 33-36.
    Publication Date: Dec 1981
    Bibliographic Code: 1981A&A...104...33P
    Citations: 79

  929. The asymmetric 4.8 hour X-ray modulation of Cygnus X-3 - Model light curves and inferred orbital parameters
    First Author: Ghosh, P.
    Astrophysical Journal, Part 1, vol. 251, Dec. 1, 1981, p. 230-245.
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251..230G
    Citations: 48

  930. Discovery of a Seyfert 1 galaxy with an unusually soft X-ray spectrum
    First Author: Pravdo, S. H.
    Astrophysical Journal, Part 1, vol. 251, Dec. 15, 1981, p. 501-507.
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251..501P
    Citations: 51

  931. Detection of radio emission from the jet in Centaurus A
    First Author: Schreier, E. J.
    Astrophysical Journal, Part 1, vol. 251, Dec. 15, 1981, p. 523-529. Research supported by the U.S. Department of Energy;
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251..523S
    Citations: 61

  932. Lanning 10 and 33 - The X-ray, UV, and optical fluxes
    First Author: Szkody, P.
    Astrophysical Journal, Part 1, vol. 251, Dec. 15, 1981, p. 620-625.
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251..620S
    Citations: 16

  933. X-ray observations of cataclysmic variables
    First Author: Becker, R. H.
    Astrophysical Journal, Part 1, vol. 251, Dec. 15, 1981, p. 626-629.
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251..626B
    Citations: 31

  934. The X-ray structure of a galaxy cluster at Z = 0.54 - Implications for cluster evolution and cosmology
    First Author: White, S. D. M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 251, Dec. 15, 1981, p. L65-L68. NASA-supported research.
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251L..65W
    Citations: 54

  935. X-ray and optical observations of HD 155638 - A remarkably active cool star
    First Author: Stern, R. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 251, Dec. 15, 1981, p. L105-L108.
    Publication Date: Dec 1981
    Bibliographic Code: 1981ApJ...251L.105S
    Citations: 19

  936. An optical and X-ray survey of s-type Markarian galaxies
    First Author: Hutter, D. J.
    Astronomical Journal, vol. 86, Nov. 1981, p. 1585-1594.
    Publication Date: Nov 1981
    Bibliographic Code: 1981AJ.....86.1585H
    Citations: 13

  937. An X-ray study of the galactic center
    First Author: Watson, M. G.
    Astrophysical Journal, Part 1, vol. 250, Nov. 1, 1981, p. 142-154.
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250..142W
    Citations: 163

  938. The smothered coronae of T Tauri stars
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1, vol. 250, Nov. 1, 1981, p. 254-261.
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250..254W
    Citations: 160

  939. The cool half of the H-R diagram in soft X-rays
    First Author: Ayres, T. R.
    Astrophysical Journal, Part 1, vol. 250, Nov. 1, 1981, p. 293-299. NASA-supported research.
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250..293A
    Citations: 163

  940. X-ray emission around radio galaxies in non-Abell clusters - A possible physical link between environment and nonthermal radio emission
    First Author: Burns, J. O.
    Astrophysical Journal, Part 1, vol. 250, Nov. 15, 1981, p. 450-463. Research supported by the Sandia National Laboratory;
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250..450B
    Citations: 55

  941. X-ray emission from Of stars and OB supergiants
    First Author: Cassinelli, J. P.
    Astrophysical Journal, Part 1, vol. 250, Nov. 15, 1981, p. 677-686.
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250..677C
    Citations: 131

  942. VLBI and X-ray observations of compact nuclei in pairs of galaxies
    First Author: Biermann, P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 250, Nov. 15, 1981, p. L49-L53. Deutsche Forschungsgemeinschaft
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250L..49B
    Citations: 30

  943. The correlation of X-ray emission with strong millimeter activity in extragalactic sources
    First Author: Owen, F. N.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 250, Nov. 15, 1981, p. L55-L58.
    Publication Date: Nov 1981
    Bibliographic Code: 1981ApJ...250L..55O
    Citations: 65

  944. The influence of mass loss on the observed X-ray spectra of early-type stars
    First Author: Stewart, G. C.
    Monthly Notices of the Royal Astronomical Society, vol. 197, Nov. 1981, p. 713-720. Research supported by the Radcliffe Trust.
    Publication Date: Nov 1981
    Bibliographic Code: 1981MNRAS.197..713S
    Citations: 33

  945. X-ray observations of symbiotic stars
    First Author: Allen, D. A.
    Monthly Notices of the Royal Astronomical Society, vol. 197, Nov. 1981, p. 739-743.
    Publication Date: Nov 1981
    Bibliographic Code: 1981MNRAS.197..739A
    Citations: 49

  946. HEAO A-2 observations of non-Abell Zwicky clusters containing extended radio sources
    First Author: Holman, G. D.
    Astrophysical Journal, Part 1, vol. 249, Oct. 1, 1981, p. 35-39.
    Publication Date: Oct 1981
    Bibliographic Code: 1981ApJ...249...35H
    Citations: 5

  947. X-ray and VLBI radio observations of the quasars NRAO 140 and NRAO 530
    First Author: Marscher, A. P.
    Astrophysical Journal, Part 1, vol. 249, Oct. 15, 1981, p. 406-414. NASA-NSF-supported research.
    Publication Date: Oct 1981
    Bibliographic Code: 1981ApJ...249..406M
    Citations: 42

  948. Stellar coronae in the Hyades - A soft X-ray survey with the Einstein Observatory
    First Author: Stern, R. A.
    Astrophysical Journal, Part 1, vol 249, Oct. 15, 1981, p. 647-661.
    Publication Date: Oct 1981
    Bibliographic Code: 1981ApJ...249..647S
    Citations: 146

  949. On the equilibrium distribution of the elements in the gas in the Coma cluster
    First Author: Abramopoulos, F.
    Astrophysical Journal, Part 1, vol. 248, Sept. 1, 1981, p. 429-438.
    Publication Date: Sep 1981
    Bibliographic Code: 1981ApJ...248..429A
    Citations: 56

  950. An X-ray active region in Orion - X-rays from a Herbig-Haro object
    First Author: Pravdo, S. H.
    Astrophysical Journal, Part 1, vol. 248, Sept. 1, 1981, p. 591-595.
    Publication Date: Sep 1981
    Bibliographic Code: 1981ApJ...248..591P
    Citations: 39

  951. Search for optical coronal line emission from the X-ray sources Epsilon Orionis /B0 Ia/ and Kappa Orionis /B0.5 Ia/
    First Author: Nordsieck, K. H.
    Astrophysical Journal, Part 1, vol. 248, Sept. 1, 1981, p. 678-683.
    Publication Date: Sep 1981
    Bibliographic Code: 1981ApJ...248..678N
    Citations: 13

  952. A soft X-ray study of the Large Magellanic Cloud
    First Author: Long, K. S.
    Astrophysical Journal, Part 1, vol. 248, Sept. 15, 1981, p. 925-944.
    Publication Date: Sep 1981
    Bibliographic Code: 1981ApJ...248..925L
    Citations: 394

  953. The detection of X-ray emission from the BL Lacertae object Markarian 180
    First Author: Mufson, S. L.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 248, Sept. 1, 1981, p. L61-L64.
    Publication Date: Sep 1981
    Bibliographic Code: 1981ApJ...248L..61M
    Citations: 10

  954. Discovery of X-ray emission lines from the RS CVn binary sigma CrB
    First Author: Agrawal, P. C.
    Monthly Notices of the Royal Astronomical Society, vol. 196, Sept. 1981, p. 73P-79P.
    Publication Date: Sep 1981
    Bibliographic Code: 1981MNRAS.196P..73A
    Citations: 18

  955. An X-ray pulsar in SNR G109.1-1.0
    First Author: Fahlman, G. G.
    Nature, vol. 293, Sept. 17, 1981, p. 202-204.
    Publication Date: Sep 1981
    Bibliographic Code: 1981Natur.293..202F
    Citations: 137

  956. Changes in the high state of AM Herculis - A simultaneous X-ray, optical, polarimetric, and spectroscopic study
    First Author: Crosa, L.
    Astrophysical Journal, Part 1, vol. 247, Aug. 1, 1981, p. 984-993. Research supported by the Battelle Memorial Institute;
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...247..984C
    Citations: 30

  957. A 5.57 hour modulation of the X-ray flux from 4U 1822-37
    First Author: White, N. E.
    Astrophysical Journal, Part 1, vol. 247, Aug. 1, 1981, p. 994-1002.
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...247..994W
    Citations: 88

  958. Pulse-timing observations of Hercules X-1
    First Author: Deeter, J. E.
    Astrophysical Journal, Part 1, vol. 247, Aug. 1, 1981, p. 1003-1012.
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...247.1003D
    Citations: 167

  959. X-ray detection of the symbiotic star AG Draconis
    First Author: Anderson, C. M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, Aug. 1, 1981, p. L127-L130.
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...247L.127A
    Citations: 36

  960. The distribution and morphology of X-ray-emitting gas in the core of the Perseus cluster
    First Author: Fabian, A. C.
    Astrophysical Journal, Part 1, vol. 248, Aug. 15, 1981, p. 47-54. Research supported by the Radcliffe Trust;
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...248...47F
    Citations: 322

  961. Soft X-ray images of the central region of the Perseus cluster
    First Author: Branduardi-Raymont, G.
    Astrophysical Journal, Part 1, vol. 248, Aug. 15, 1981, p. 55-60.
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...248...55B
    Citations: 100

  962. NGC 7714 - The prototype star-burst galactic nucleus
    First Author: Weedman, D. W.
    Astrophysical Journal, Part 1, vol. 248, Aug. 15, 1981, p. 105-112. NSF-supported research;
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...248..105W
    Citations: 222

  963. Relations among stellar X-ray emission observed from Einstein, stellar rotation and bolometric luminosity
    First Author: Pallavicini, R.
    Astrophysical Journal, Part 1, vol. 248, Aug. 15, 1981, p. 279-290. Research supported by the Consiglio Nazionale delle Richerche and Smithsonian Institution;
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...248..279P
    Citations: 625

  964. Two X-ray supernova remnants - G296.1 - 0.7 and 1E 1149.4 - 6209
    First Author: Markert, T. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 248, Aug. 15, 1981, p. L17-L21.
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...248L..17M
    Citations: 15

  965. High resolution X-ray and radio images of the Crab-like supernova remnant G21.5-0.9
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 248, Aug. 15, 1981, p. L23-L26.
    Publication Date: Aug 1981
    Bibliographic Code: 1981ApJ...248L..23B
    Citations: 59

  966. Stepanian's star - The energy distribution reveals a nontypical cataclysmic variable
    First Author: Szkody, P.
    Astronomical Society of the Pacific, Publications, vol. 93, Aug.-Sept. 1981, p. 456-459.
    Publication Date: Aug 1981
    Bibliographic Code: 1981PASP...93..456S
    Citations: 12

  967. Infrared and X-ray observations of the binary system V 861 SCO
    First Author: Tanzi, E. G.
    Astronomy and Astrophysics, vol. 100, no. 1, July 1981, p. 68-71.
    Publication Date: Jul 1981
    Bibliographic Code: 1981A&A...100...68T
    Citations: 5

  968. Observations of M100 with the Einstein Observatory shortly after the explosion of its fourth supernova, SN 1979C
    First Author: Palumbo, G. G. C.
    Astrophysical Journal, Part 1, vol. 247, July 15, 1981, p. 484-487. Research supported by the Servizio Attivita Spaziali.
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247..484P
    Citations: 32

  969. X-ray temperatures of distant clusters of galaxies
    First Author: Perrenod, S. C.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, July 1, 1981, p. L1-L4.
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247L...1P
    Citations: 37

  970. Discovery of an obscured globular cluster associated with GX 354+0 /=4U/MXB 1728-34/
    First Author: Grindlay, J. E.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, July 1, 1981, p. L17-L21.
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247L..17G
    Citations: 52

  971. Discovery of a new X-ray emitting dwarf nova 1E 0643.0-1648
    First Author: Chlebowski, T.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, July 1, 1981, p. L35-L38. Research supported by the Fundacao de Amparo a Pesquisa do Estado de Sao Paulo.
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247L..35C
    Citations: 36

  972. Distance-independent evidence for relativistic motion in the quasar NRAO 140
    First Author: Marscher, A. P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, July 15, 1981, p. L49-L52. NASA-NSF-supported research.
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247L..49M
    Citations: 23

  973. Observations of six flat spectrum sources from the 5 GHz survey
    First Author: Biermann, P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, July 15, 1981, p. L53-L56. NASA-NSF-supported research; Deutsche Forschungsgemeinschaft
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247L..53B
    Citations: 107

  974. Einstein X-ray identification of the variable radio star LSI plus 61 deg 303
    First Author: Bignami, G. F.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 247, July 15, 1981, p. L85-L88.
    Publication Date: Jul 1981
    Bibliographic Code: 1981ApJ...247L..85B
    Citations: 79

  975. The discovery of optical filaments surrounding the central galaxy in A496 - Evidence for a cooling flow
    First Author: Fabian, A. C.
    Monthly Notices of the Royal Astronomical Society, vol. 196, July 1981, p. 35P-37P. Research supported by Radcliffe Trust;
    Publication Date: Jul 1981
    Bibliographic Code: 1981MNRAS.196P..35F
    Citations: 42

  976. The X-ray pulsars 2S 1145-619 and 1E 1145.1-6141 - Optical identifications and a nearby supernova remnant
    First Author: Hutchings, J. B.
    Astronomical Journal, vol. 86, June 1981, p. 871-874.
    Publication Date: Jun 1981
    Bibliographic Code: 1981AJ.....86..871H
    Citations: 23

  977. Observations of the X-ray sources in the nearby SC galaxy M33
    First Author: Long, K. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 246, June 1, 1981, p. L61-L64. Research supported by the Consiglio Nazionale delle Ricerche;
    Publication Date: Jun 1981
    Bibliographic Code: 1981ApJ...246L..61L
    Citations: 80

  978. Einstein observations of the region between the Abell clusters of galaxies A401 and A399
    First Author: Ulmer, M. P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 246, June 15, 1981, p. L99-L103.
    Publication Date: Jun 1981
    Bibliographic Code: 1981ApJ...246L..99U
    Citations: 18

  979. Observations of the giant radio lobes region of Centaurus A with SAS 3
    First Author: Marshall, F. J.
    Astrophysical Journal, Part 1, vol. 245, May 1, 1981, p. 840-844.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...245..840M
    Citations: 18

  980. Simultaneous X-ray, ultraviolet, optical, and radio observations of the flare star Proxima Centauri
    First Author: Haisch, B. M.
    Astrophysical Journal, Part 1, vol. 245, May 1, 1981, p. 1009-1017.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...245.1009H
    Citations: 42

  981. Two optically dull galaxies with strong nuclear X-ray sources
    First Author: Elvis, M.
    Astrophysical Journal, Part 1, vol. 246, May 15, 1981, p. 20-27.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246...20E
    Citations: 116

  982. Two-component X-ray emission from RS Canum Venaticorum binaries
    First Author: Swank, J. H.
    Astrophysical Journal, Part 1, vol. 246, May 15, 1981, p. 208-214.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246..208S
    Citations: 175

  983. Simultaneous X-ray and optical observations of an Ursae Majoris during a low state
    First Author: Szkody, P.
    Astrophysical Journal, Part 1, vol. 246, May 15, 1981, p. 223-230.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246..223S
    Citations: 19

  984. Observations of SMC X-1 with the monitor proportional counter on the Einstein /HEAO 2/ X-ray Observatory - The pulse period and its history
    First Author: Darbro, W.
    Astrophysical Journal, Part 1, vol. 246, May 15, 1981, p. 231-237.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246..231D
    Citations: 14

  985. X-ray observations of NGC 7582 and the Grus Quartet with the Einstein Observatory
    First Author: Maccacaro, T.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 246, May 15, 1981, p. L11-L14. Research supported by the Consiglio Nazionale delle Ricerche.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246L..11M
    Citations: 29

  986. A survey of X-ray line emission from the supernova remnant Puppis A
    First Author: Winkler, P. F.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 246, May 15, 1981, p. L27-L31. Research supported by the Alfred P. Sloan Foundation;
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246L..27W
    Citations: 50

  987. Evidence for elemental enrichment of Puppis A by a Type II supernova
    First Author: Canizares, C. R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 246, May 15, 1981, p. L33-L36.
    Publication Date: May 1981
    Bibliographic Code: 1981ApJ...246L..33C
    Citations: 48

  988. Results from an extensive Einstein stellar survey
    First Author: Vaiana, G. S.
    Astrophysical Journal, Part 1, vol. 244, Apr. 1, 1981, p. 163-182. Research supported by the Consiglio Nazionale delle Ricerche;
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245..163V
    Citations: 499

  989. X-ray studies of quasars with the Einstein Observatory. II
    First Author: Zamorani, G.
    Astrophysical Journal, Part 1, vol. 245, Apr. 15, 1981, p. 357-374. Research supported by the U.S.-Israel Binational Science Foundation;
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245..357Z
    Citations: 505

  990. X-ray line emission from the Puppis A supernova remnant - Oxygen lines
    First Author: Winkler, P. F.
    Astrophysical Journal, Part 1, vol. 245, Apr. 15, 1981, p. 574-580. Research supported by the Alfred P. Sloan Foundation;
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245..574W
    Citations: 49

  991. X-ray observations of selected cataclysmic variable stars using the Einstein Observatory
    First Author: Cordova, F. A.
    Astrophysical Journal, Part 1, vol. 245, Apr. 15, 1981, p. 609-617. Research supported by the Miller Institute for Basic Research;
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245..609C
    Citations: 102

  992. The amazing X-ray light curve of 2A 0311-227
    First Author: Patterson, J.
    Astrophysical Journal, Part 1, vol. 245, Apr. 15, 1981, p. 618-623.
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245..618P
    Citations: 55

  993. On the coronae of rapidly rotating stars. I - The relation between rotation and coronal activity in RS CVn systems
    First Author: Walter, F. M.
    Astrophysical Journal, Part 1, vol. 245, Apr. 15, 1981, p. 671-676.
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245..671W
    Citations: 245

  994. SC 2059-247 - an unusual radio/X-ray source in a distant cluster of galaxies
    First Author: White, R. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 245, Apr. 1, 1981, p. L1-L4.
    Publication Date: Apr 1981
    Bibliographic Code: 1981ApJ...245L...1W
    Citations: 12

  995. Observation of the core of the Perseus cluster with the Einstein solid state spectrometer - Cooling gas and elemental abundances
    First Author: Mushotzky, R. F.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 244, Mar. 1, 1981, p. L47-L51.
    Publication Date: Mar 1981
    Bibliographic Code: 1981ApJ...244L..47M
    Citations: 117

  996. An 81 minute modulation of the X-ray flux from 2A 0311-227
    First Author: White, N. E.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 244, Mar. 1, 1981, p. L85-L88.
    Publication Date: Mar 1981
    Bibliographic Code: 1981ApJ...244L..85W
    Citations: 33

  997. An X-ray survey of nine historical novae
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 244, Mar. 1, 1981, p. L93-L95.
    Publication Date: Mar 1981
    Bibliographic Code: 1981ApJ...244L..93B
    Citations: 49

  998. X-ray survey of the Small Magellanic Cloud
    First Author: Seward, F. D.
    Astrophysical Journal, Part 1, vol. 243, Feb. 1, 1981, p. 736-743.
    Publication Date: Feb 1981
    Bibliographic Code: 1981ApJ...243..736S
    Citations: 145

  999. Coordinated X-ray, ultraviolet and optical observations of AM Herculis, U Geminorum, and SS Cygni
    First Author: Fabbiano, G.
    Astrophysical Journal, Part 1, vol. 243, Feb. 1, 1981, p. 911-925. Research supported by the Fundacao de Amparo a Pesquisa do Estado de Sao Paulo;
    Publication Date: Feb 1981
    Bibliographic Code: 1981ApJ...243..911F
    Citations: 95

  1000. Einstein imaging observations of clusters with a bimodal mass distribution
    First Author: Forman, W.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 243, Feb. 1, 1981, p. L133-L136.
    Publication Date: Feb 1981
    Bibliographic Code: 1981ApJ...243L.133F
    Citations: 123

  1001. Observations of the two components of the Abell 98 cluster of galaxies
    First Author: Henry, J. P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 243, Feb. 1, 1981, p. L137-L142.
    Publication Date: Feb 1981
    Bibliographic Code: 1981ApJ...243L.137H
    Citations: 40

  1002. X-ray emission from supernova remnants near gamma-ray sources
    First Author: Lamb, R. C.
    Astrophysical Journal, Part 1, vol. 244, Feb. 15, 1981, p. 94-101.
    Publication Date: Feb 1981
    Bibliographic Code: 1981ApJ...244...94L
    Citations: 53

  1003. The detection of X-ray variability in O stars
    First Author: Snow, T. P., Jr.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 244, Feb. 15, 1981, p. L19-L22.
    Publication Date: Feb 1981
    Bibliographic Code: 1981ApJ...244L..19S
    Citations: 40

  1004. An X-ray map of SN 1006 from the Einstein Observatory
    First Author: Pye, J. P.
    Monthly Notices of the Royal Astronomical Society, vol. 194, Feb. 1981, p. 569-582. Research supported by the Science Research Council;
    Publication Date: Feb 1981
    Bibliographic Code: 1981MNRAS.194..569P
    Citations: 87

  1005. A search for weak galactic binary X-ray sources
    First Author: Hutchings, J. B.
    Astronomical Society of the Pacific, Publications, vol. 93, Feb.-Mar. 1981, p. 55-59.
    Publication Date: Feb 1981
    Bibliographic Code: 1981PASP...93...55H
    Citations: 12

  1006. X-ray observations of six BL Lacertae fields
    First Author: Maccagni, D.
    Astrophysical Journal, Part 1, vol. 243, Jan. 1, 1981, p. 42-46.
    Publication Date: Jan 1981
    Bibliographic Code: 1981ApJ...243...42M
    Citations: 37

  1007. An X-ray sampling of nearby stars
    First Author: Johnson, H. M.
    Astrophysical Journal, Part 1, vol. 243, Jan. 1, 1981, p. 234-243.
    Publication Date: Jan 1981
    Bibliographic Code: 1981ApJ...243..234J
    Citations: 83

  1008. Optical identification of serendipitous Einstein sources - 19 X-ray-selected active galactic nuclei
    First Author: Chanan, G. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 243, Jan. 1, 1981, p. L5-L8.
    Publication Date: Jan 1981
    Bibliographic Code: 1981ApJ...243L...5C
    Citations: 89

  1009. Observations of X-ray emission from T Tauri stars
    First Author: Feigelson, E. D.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 243, Jan. 15, 1981, p. L89-L93.
    Publication Date: Jan 1981
    Bibliographic Code: 1981ApJ...243L..89F
    Citations: 234

  1010. Search for high frequency pulsations in the onset of the March 5 gamma-ray burst
    First Author: Weisskopf, M. C.
    Astrophysical Letters, vol. 22, no. 2, 1981, p. 49-54.
    Publication Date: Jan 1981
    Bibliographic Code: 1981ApL....22...49W
    Citations: 7

  1011. X-ray observations of Seyfert galaxies with the Einstein Observatory
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 1, vol. 242, Dec. 1, 1980, p. 492-501.
    Publication Date: Dec 1980
    Bibliographic Code: 1980ApJ...242..492K
    Citations: 215

  1012. Einstein X-ray observations of Proxima Centauri and the surrounding region
    First Author: Haisch, B. M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 242, Dec. 1, 1980, p. L99-L103. Research supported by the Smithsonian Institution;
    Publication Date: Dec 1980
    Bibliographic Code: 1980ApJ...242L..99H
    Citations: 43

  1013. X-ray observations of T Tauri stars
    First Author: Gahm, G. F.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 242, Dec. 15, 1980, p. L163-L166. Research supported by the Swedish Board for Space Activities.
    Publication Date: Dec 1980
    Bibliographic Code: 1980ApJ...242L.163G
    Citations: 81

  1014. X-ray observations of the OAO1653-40 field
    First Author: Parmar, A. N.
    Monthly Notices of the Royal Astronomical Society, vol. 193, Dec. 1980, p. 49P-53P. Research supported by the Science Research Council and the Radcliffe Trust;
    Publication Date: Dec 1980
    Bibliographic Code: 1980MNRAS.193P..49P
    Citations: 14

  1015. The X-ray structure of two rich galaxy clusters and its implications for the detectability of microwave diminutions
    First Author: White, S. D. M.
    Astrophysical Journal, Part 1, vol. 241, Nov. 1, 1980, p. 864-874. NASA-supported research.
    Publication Date: Nov 1980
    Bibliographic Code: 1980ApJ...241..864W
    Citations: 57

  1016. Upper limits on X-ray line emission from the Crab Nebula
    First Author: Schattenburg, M. L.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 241, Nov. 1, 1980, p. L151-L154.
    Publication Date: Nov 1980
    Bibliographic Code: 1980ApJ...241L.151S
    Citations: 25

  1017. X-ray properties of quasars
    First Author: Ku, W. H.-M.
    Nature, vol. 288, Nov. 27, 1980, p. 323-328.
    Publication Date: Nov 1980
    Bibliographic Code: 1980Natur.288..323K
    Citations: 160

  1018. X-ray measurements of the mass of M87
    First Author: Fabricant, D.
    Astrophysical Journal, Part 1, vol. 241, Oct. 15, 1980, p. 552-560.
    Publication Date: Oct 1980
    Bibliographic Code: 1980ApJ...241..552F
    Citations: 232

  1019. X-ray spectral constraints on the broad-line cloud geometry of NGC 4151
    First Author: Holt, S. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 241, Oct. 1, 1980, p. L13-L17.
    Publication Date: Oct 1980
    Bibliographic Code: 1980ApJ...241L..13H
    Citations: 167

  1020. X-rays from G74.9 + 1.2 - an elderly Crab Nebula
    First Author: Wilson, A. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 241, Oct. 1, 1980, p. L19-L22.
    Publication Date: Oct 1980
    Bibliographic Code: 1980ApJ...241L..19W
    Citations: 33

  1021. X-ray line emission from the supernova remnant G292.0 + 1.8
    First Author: Clark, D. H.
    Monthly Notices of the Royal Astronomical Society, vol. 193, Oct. 1980, p. 129-133.
    Publication Date: Oct 1980
    Bibliographic Code: 1980MNRAS.193..129C
    Citations: 19

  1022. The X-ray structure and mass of the Cassiopeia A supernova remnant
    First Author: Fabian, A. C.
    Monthly Notices of the Royal Astronomical Society, vol. 193, Oct. 1980, p. 175-188. Research supported by the Radcliffe Trust and Science Research Council.
    Publication Date: Oct 1980
    Bibliographic Code: 1980MNRAS.193..175F
    Citations: 115

  1023. Time-resolved imaging and spectral studies of an X-ray burst from the globular cluster Terzan
    First Author: Grindlay, J. E.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 240, Sept. 15, 1980, p. L121-L125.
    Publication Date: Sep 1980
    Bibliographic Code: 1980ApJ...240L.121G
    Citations: 108

  1024. 33 second X-ray pulsations in AE Aquarii
    First Author: Patterson, J.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 240, Sept. 15, 1980, p. L133-L136.
    Publication Date: Sep 1980
    Bibliographic Code: 1980ApJ...240L.133P
    Citations: 83

  1025. A soft X-ray halo around SU UMa
    First Author: Cordova, F. A.
    Nature, vol. 287, Sept. 4, 1980, p. 25-27. Research supported by the U.S. Department of Energy and Miller Institute for Basic Research;
    Publication Date: Sep 1980
    Bibliographic Code: 1980Natur.287...25C
    Citations: 8

  1026. Discovery of a compact X-ray source at the center of the supernova remnant RCW 103
    First Author: Tuohy, I.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 239, Aug. 1, 1980, p. L107-L110.
    Publication Date: Aug 1980
    Bibliographic Code: 1980ApJ...239L.107T
    Citations: 104

  1027. The ultraviolet spectrum and flux of HD 152667 /= X-ray source 1653-40/
    First Author: Hutchings, J. B.
    Astrophysical Journal, Part 1, vol. 240, Aug. 15, 1980, p. 161-168.
    Publication Date: Aug 1980
    Bibliographic Code: 1980ApJ...240..161H
    Citations: 6

  1028. Is the remnant of SN 1006 Crablike
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 240, Aug. 15, 1980, p. L33-L35.
    Publication Date: Aug 1980
    Bibliographic Code: 1980ApJ...240L..33B
    Citations: 58

  1029. Simultaneous X-ray, UV, and optical observations of the recent nova HR Delphini
    First Author: Hutchings, J. B.
    Astronomical Society of the Pacific, Publications, vol. 92, Aug.-Sept. 1980, p. 458-462.
    Publication Date: Aug 1980
    Bibliographic Code: 1980PASP...92..458H
    Citations: 32

  1030. Observations of Cygnus X-3 with the Einstein /HEAO 2/ X-ray Observatory The period derivative and the asymmetric X-ray light curve
    First Author: Elsner, R. F.
    Astrophysical Journal, Part 1, vol. 239, July 1, 1980, p. 335-344.
    Publication Date: Jul 1980
    Bibliographic Code: 1980ApJ...239..335E
    Citations: 55

  1031. Two X-ray pulsars - 2S 1145-619 and 1E 1145.1-6141
    First Author: Lamb, R. C.
    Astrophysical Journal, Part 1, vol. 239, July 15, 1980, p. 651-654.
    Publication Date: Jul 1980
    Bibliographic Code: 1980ApJ...239..651L
    Citations: 37

  1032. The X-ray pulsars 4U 1145-61 and 1E 1145.1-6141
    First Author: White, N. E.
    Astrophysical Journal, Part 1, vol. 239, July 15, 1980, p. 655-660.
    Publication Date: Jul 1980
    Bibliographic Code: 1980ApJ...239..655W
    Citations: 37

  1033. The coronae of 40 Eridani
    First Author: Cash, W.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 239, July 1, 1980, p. L23-L26. Research supported by the Lockheed Independent Research Program;
    Publication Date: Jul 1980
    Bibliographic Code: 1980ApJ...239L..23C
    Citations: 20

  1034. A survey of soft X-ray emission from hot stars
    First Author: Long, K. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 239, July 15, 1980, p. L65-L68.
    Publication Date: Jul 1980
    Bibliographic Code: 1980ApJ...239L..65L
    Citations: 130

  1035. X-ray observations of Algol
    First Author: White, N. E.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 239, July 15, 1980, p. L69-L71.
    Publication Date: Jul 1980
    Bibliographic Code: 1980ApJ...239L..69W
    Citations: 31

  1036. A method for determining luminosity functions incorporating both flux measurements and flux upper limits, with applications to the average X-ray to optical luminosity ratio for quasars
    First Author: Avni, Y.
    Astrophysical Journal, Part 1, vol. 238, June 15, 1980, p. 800-807. Research supported by the U.S.-Israel Binational Science Foundation;
    Publication Date: Jun 1980
    Bibliographic Code: 1980ApJ...238..800A
    Citations: 182

  1037. X-ray and ultraviolet spectroscopy of Cygnus X-1 = HDE 226868
    First Author: Pravdo, S. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 237, May 1, 1980, p. L71-L75.
    Publication Date: May 1980
    Bibliographic Code: 1980ApJ...237L..71P
    Citations: 29

  1038. X-ray spectrum of Kepler's supernova remnant
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 237, May 1, 1980, p. L77-L79.
    Publication Date: May 1980
    Bibliographic Code: 1980ApJ...237L..77B
    Citations: 53

  1039. Elemental abundances in a Type I supernova remnant
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 235, Jan. 1, 1980, p. L5-L8.
    Publication Date: Jan 1980
    Bibliographic Code: 1980ApJ...235L...5B
    Citations: 54

  1040. The detection of extended X-ray emission surrounding cD galaxies in poor clusters
    First Author: Kriss, G. A.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 235, Jan. 15, 1980, p. L61-L65.
    Publication Date: Jan 1980
    Bibliographic Code: 1980ApJ...235L..61K
    Citations: 48

  1041. Thermal X-ray emission from neutron stars
    First Author: Helfand, D. J.
    Nature, vol. 283, Jan. 24, 1980, p. 337-343.
    Publication Date: Jan 1980
    Bibliographic Code: 1980Natur.283..337H
    Citations: 111

  1042. X-ray observations of the 5 March 1979 gamma-burst field
    First Author: Helfand, D. J.
    Nature, vol. 282, Dec. 6, 1979, p. 589-591.
    Publication Date: Dec 1979
    Bibliographic Code: 1979Natur.282..589H
    Citations: 48

  1043. A high-sensitivity X-ray survey using the Einstein Observatory and the discrete source contribution to the extragalactic X-ray background
    First Author: Giacconi, R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L1-L7. Research supported by the Science Research Council of England.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L...1G
    Citations: 215

  1044. X-ray studies of quasars with the Einstein Observatory
    First Author: Tananbaum, H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L9-L13. Research supported by the Science Research Council and U.S.-Israel Binational Science Foundation.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L...9T
    Citations: 383

  1045. Detection of X-ray emission from distant clusters of galaxies
    First Author: Henry, J. P.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L15-L19.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..15H
    Citations: 49

  1046. The structure and evolution of X-ray clusters
    First Author: Jones, C.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L21-L25.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..21J
    Citations: 162

  1047. X-ray observations of galaxies in the Virgo cluster
    First Author: Forman, W.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L27-L31. Research supported by Radcliffe Trust;
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..27F
    Citations: 245

  1048. High-resolution X-ray spectroscopy of M87 with the Einstein observatory - The detection of an O VIII emission line
    First Author: Canizares, C. R.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L33-L37.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..33C
    Citations: 91

  1049. Einstein observations of the X-ray structure of Centaurus A - Evidence for the radio-lobe energy source
    First Author: Schreier, E. J.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L39-L43.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..39S
    Citations: 83

  1050. Observations of X-ray sources in M31
    First Author: van Speybroeck, L.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L45-L49.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..45V
    Citations: 116

  1051. Discovery of an X-ray star association in VI Cygni /Cyg OB2/
    First Author: Harnden, F. R., Jr.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L51-L54. Research supported by the Science Research Council of England, Smithsonian Institution, Consiglio Nazionale delle Ricerche, and CRRN;
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..51H
    Citations: 232

  1052. X-rays from Eta Carinae and the surrounding nebula
    First Author: Seward, F. D.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L55-L58. Research supported by the Science Research Council of England;
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..55S
    Citations: 191

  1053. Einstein observations of the Orion Nebula
    First Author: Ku, W. H.-M.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L59-L63.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..59K
    Citations: 103

  1054. X-ray line emission from Capella
    First Author: Holt, S. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L65-L68.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..65H
    Citations: 71

  1055. High-resolution X-ray observations of the Cassiopeia A supernova remnant with the Einstein Observatory
    First Author: Murray, S. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L69-L72. Research supported by Radcliffe Trust;
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..69M
    Citations: 65

  1056. X-ray spectrum of Cassiopeia A measured with the Einstein SSS
    First Author: Becker, R. H.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L73-L76.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..73B
    Citations: 84

  1057. Supernova remnants in the Large Magellanic Cloud
    First Author: Long, K. S.
    Astrophysical Journal, Part 2 - Letters to the Editor, vol. 234, Nov. 15, 1979, p. L77-L81.
    Publication Date: Nov 1979
    Bibliographic Code: 1979ApJ...234L..77L
    Citations: 56