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Astrophysics Data System (ADS)

Query Results from Astronomy Database

Retrieved 500 abstracts, starting with number 501. Total number selected: 1291


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Score Date Available Items
Authors
Title
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 1993ApJS...89..211W
0.90911/1993A                              R          S          
WILKINSON, ERIK; GREEN, JAMES C.; CASH, WEBSTER
The extreme ultraviolet spectrograph: A radial groove grating, sounding rocket-borne, astronomical instrument

 1993A&A...279..179P
0.90911/1993A          F                  R  C      S          
PARMAR, A. N.; ANGELINI, L.; ROCHE, P.; WHITE, N. E.
The discovery and properties of the ultra-soft X-ray transient EXO 1846-031

 1993A&A...278..478N
0.90911/1993A          F                  R  C      S          
NAPIWOTZKI, R.; BARSTOW, M. A.; FLEMING, T.; HOLWEGER, H.; JORDAN, S.; WERNER, K.
Analysis of the DA white dwarf HZ 43 A and its companion star

 1993A&A...278..467V
0.90911/1993A          F                  R  C      S          
VILHU, O.; TSURU, T.; CAMERON, A. COLLIER; BUDDING, E.; BANKS, T.; SLEE, B.; EHRENFREUND, P.; FOING, B. H.
Multifrequency observations of AB Doradus. X-ray flaring and rotational modulation of a young star

 1993A&A...278..444L
0.90911/1993A          F                  R  C      S          
LAURENT, P.; SALOTTI, L.; PAUL, J.; LEBRUN, F.; DENIS, M.; BARRET, D.; JOURDAIN, E.; ROQUES, J. P.; CHURAZOV, E.; GILFANOV, M.; SUNYAEV, R.; DYACHKOV, A.; KHAVENSON, N.; NOVIKOV, B.; CHULKOV, I.; KUZNETZOV, A.
Photon spectrum and period evolution of GX 1+4 as observed at hard X-ray energies by SIGMA

 1993A&A...278L..23M
0.90910/1993A          F                  R  C      S          
MEREGHETTI, S.; STELLA, L.; DE NILE, F.
On the nature of the 25-min periodicity from 4U 0142+614: A nearby, slowly spinning neutron star/Be system?

 1993cvro.nasa..261H
0.90909/1993A                                                      
HACK, MARGHERITA; SELVELLI, PIERLUIGI; DUERBECK, HILMAR W.
Classical novae and recurrent novae: General properties

 1993BASI...21..359S
0.90912/1993A          F                                          
SARASWAT, PRIYAMVADA
X-ray studies of Be/X-ray binaries

 1993ApJ...414L..85L
0.90909/1993A          F                  R  C      S  N      
LAWRENCE, A.; PAPADAKIS, I.
X-ray variability of active galactic nuclei - A universal power spectrum with luminosity-dependent amplitude

 1993PAZh...19..675S
0.90908/1993A                                          S          
SAZONOV, S. YU.; LAPSHOV, I. YU.; SYUNYAEV, R. A.; BRANDT, S.; LUND, N.; CASTRO-TIRADO, A.
Results of observations of the X-ray source 4U1700-37 with the WATCH instrument of the Granat observatory

 1993ApJ...412..479D
0.90908/1993A          F                  R  C      S  N      
DAVID, L. P.; SLYZ, A.; JONES, C.; FORMAN, W.; VRTILEK, S. D.; ARNAUD, K. A.
A catalog of intracluster gas temperatures

 1993ApJ...411L..95H
0.90907/1993A          F                  R  C      S          
HAARDT, F.; DONE, C.; MATT, G.; FABIAN, A. C.
The high-energy spectrum of Cygnus X-1 revisited

 1993ApJ...411L..91S
0.90907/1993A          F                  R  C      S          
SCARGLE, JEFFREY D.; STEIMAN-CAMERON, THOMAS; YOUNG, KARL; DONOHO, DAVID L.; CRUTCHFIELD, JAMES P.; IMAMURA, JAMES
The quasi-periodic oscillations and very low frequency noise of Scorpius X-1 as transient chaos - A dripping handrail?

 1993MNRAS.262.1000S
0.90906/1993A          F                  R  C      S          
SINGH, JYOTI; SWANK, JEAN
X-ray observations of EX Hydrae with the Einstein Solid State Spectrometer

 1993MNRAS.262..435Y
0.90905/1993A          F                  R  C      S  N      
YAQOOB, T.; WARWICK, R. S.; MAKINO, F.; OTANI, C.; SOKOLOSKI, J. L.; BOND, I. A.; YAMAUCHI, M.
Further probing of the X-ray source in NGC 4151 - New constraints on the nuclear geometry

 1993MNRAS.262...63S
0.90905/1993A          F                  R  C      S  N      
SAXTON, R. D.; TURNER, M. J. L.; WILLIAMS, O. R.; STEWART, G. C.; OHASHI, T.; KII, T.
The soft X-ray excesses of high-luminosity AGN

 1993ApJ...408..656D
0.90905/1993A          F                  R  C      S          
DAY, C. S. R.; NAGASE, F.; ASAI, K.; TAKESHIMA, T.
The discovery of pulsed iron line emission from Centaurus X-3

 1993ApJ...408L..41K
0.90905/1993A          F                  R  C      S          
KIMBLE, RANDY A.; DAVIDSEN, ARTHUR F.; LONG, KNOX S.; FELDMAN, PAUL D.
Extreme ultraviolet observations of HZ 43 and the local H/He ratio with the Hopkins Ultraviolet Telescope

 1993AAS...182.4123W
0.90905/1993    O                                                  
WOOD, B. E.; BROWN, A.; LINSKY, J. L.; BROMAGE, G. E.; KELLETT, B. J.
A ROSAT Wide Field Camera Survey of All Nondegenerate Stars Within 10 pc

 1993AAS...182.4119E
0.90905/1993    O                                                  
EDELSTEIN, J.; VEDDER, P. W.; SIRK, M.
EUVE Scanner Observations of Supernova Remnants

 1993AAS...182.4110W
0.90905/1993    O                                      S          
WARREN, J. K.; VALLERGA, J. V.; MAUCHE, C. W.; MUKAI, K.; SIEGMUND, O. H. W.
EUVE All-Sky Survey Observations of the Magnetic Cataclysmic Variable UZ Fornacis

 1993AAS...182.3809F
0.90905/1993    O                                      S          
FOSSI, B. C. MONSIGNORI; LANDINI, M.
The EUV Spectrum of Au Mic

 1993AAS...182.0703R
0.90905/1993    O                                      S          
RUTLEDGE, R. E.; LUBIN, L. M.; LEWIN, W. H. G.; VAN PARADIJS, J.; VAN DER KLIS, M.
X-ray Timing and Spectral Behavior of the Rapid Burster

 1993AAS...182.0218H
0.90905/1993    O                                      S          
HWANG, UNA; MARKERT, THOMAS H.; CANIZARES, CLAUDE R.; FLANAGAN, KATHRYN A.
A Study of Four Supernova-Rich Fields in the Carina Spiral Arm

 1993ApJ...406..447T
0.90904/1993A          F                  R  C      S  N      
TREVES, A.; BELLONI, T.; FALOMO, R.; FINK, H.; MARASCHI, L.; SAMBRUNA, R. M.; TAGLIAFERRI, G.; ZIMMERMANN, H. U.
ROSAT observations of the blazar PKS 0537-441

 1993MNRAS.261..125L
0.90903/1993A          F                  R  C      S  N      
LEHTO, HARRY J.; CZERNY, BOZENA; MCHARDY, IAN M.
AGN X-ray light curves - Shot noise or low-dimensional attractor?

 1993ApJS...85..111C
0.90903/1993A                              R  C      S  N      
CILIEGI, P.; BASSANI, L.; CAROLI, E.
A catalog of X-ray spectra of BL Lacertae objects

 1993ApJ...406..247D
0.90903/1993A          F                  R  C      S          
DRAKE, STEPHEN A.; SIMON, THEODORE; BROWN, ALEXANDER
Detection of radio continuum emission from Procyon

 1993A&A...270..159V
0.90903/1993A          F                  R  C      S          
VAN TEESELING, ANDRE; VERBUNT, FRANK; HEISE, JOHN
The nature of the X-ray spectrum of VW Hydri

 1993ApJ...404..611H
0.90902/1993A          F                  R  C      S  N      
HUGHES, JOHN P.; BUTCHER, JACKIE A.; STEWART, GORDON C.; TANAKA, YASUO
Ginga observations of the Coma cluster and studies of the spatial distribution of iron

 1993A&A...268..609C
0.90902/1993A          F                  R  C      S          
CHITNIS, V. R.; RAO, A. R.; AGRAWAL, P. C.; MANCHANDA, R. K.
Hard X-ray spectrum of 4U 1907 + 09

 1993PhDT.........2C
0.90900/1993A                                                      
CHRISTIAN, DAMIAN JOSEPH
Spectral and temporal behavior of low mass x ray binaries observed with the Einstein SSS and MPC, and the Broad Band X Ray Telescope

 1993PhDT.........1W
0.90900/1993A                                                      
WILKINSON, ERIK
Extreme ultraviolet opacity sources in the DA white dwarf G191-B2B

 1993Natur.361..331O
0.90901/1993A                              R  C      S          
OEGELMAN, HAKKI; ORIO, MARINA; KRAUTTER, JOACHIM; STARRFIELD, SUMNER
Detection of supersoft X-ray emission from GQ Muscae nine years after a nova outburst

 1993Natur.361..233P
0.90901/1993A                              R  C          N      
PAPADAKIS, I. E.; LAWRENCE, A.
Quasi-periodic oscillations in X-ray emission from the Seyfert galaxy NGC5548

 1993N94-19714.....D
0.90901/1993A                                                      
DANNER, RUDOLF
Particle induced background by Roentgen satellites

 1993MNRAS.260..299H
0.90901/1993A          F                  R  C      S          
HELLIER, COEL; GARLICK, MARK A.; MASON, KEITH O.
X-ray orbital modulations in intermediate polars

 1993MNRAS.260..111G
0.90901/1993A          F                  R  C      S  N      
GEORGE, I. M.; NANDRA, K.; FABIAN, A. C.; TURNER, T. J.; DONE, C.; DAY, C. S. R.
The broad-band X-ray spectral variability of Mrk 841

 1993MNRAS.260...59C
0.90901/1993A          F                  R  C      S          
CHURCH, M. J.; BALUCINSKA-CHURCH, M.
Cosmic-abundance absorption dips in X1755-33

 1993ExA.....4..105D
0.90900/1993A                                                      
DANNER, R.
Charged-particle induced background expected in X-ray detecting CCDs in highly eccentric Earth orbits

 1993egte.nasa..313P
0.90901/1993A                                                      
PIKE, G.; EDELSON, R.; SHULL, J. M.; SAKEN, J.
IUEAGN: A database of ultraviolet spectra of active galactic nuclei

 1993ApJ...403..412D
0.90901/1993A          F                  R  C      S          
DRAVINS, D.; LINDE, P.; AYRES, T. R.; LINSKY, J. L.; MONSIGNORI-FOSSI, B.; SIMON, T.; WALLINDER, F.
The distant future of solar activity: A case study of Beta Hydri. III - Transition region, corona, and stellar wind

 1993ApJ...403..322D
0.90901/1993A          F                  R  C      S          
DAY, C. S. R.; STEVENS, IAN R.
An X-ray excited wind in Centaurus X-3

 1993ApJ...402..432K
0.90901/1993A          F                  R  C      S  N      
KROLIK, JULIAN; DONE, CHRIS; MADEJSKI, GRZEGORZ
X-ray light curves of active galactic nuclei are phase incoherent

 1992sesd.rept.....G
0.90912/1992A                                                      
GEORGE, I. M.; NANDRA, K.; FABIAN, A. C.; TURNER, T. J.; DONE, C.; DAY, C. S. R.
The broad-band x ray spectral variability of Mkn 841

 1992sesd.reptR....D
0.90912/1992A                                                      
DONE, C.; MADEJSKI, G. M.; MUSHOTZKY, R. F.; TURNER, T. J.; KOYAMA, K.; KUNIEDA, H.
The x ray variability of AGN and the anomalous behavior of NGC6814

 1992sesd.reptQ....D
0.90912/1992A                                                      
DONE, C.; MADEJSKI, G. M.; MUSHOTSKY, R. F.; TURNER, T. J.; KOYAMA, K.; KUNIEDA, H.
The x ray variability of NGC6814: Power spectra

 1992PASJ...44..633A
0.90900/1992A  O      F                  R  C      S          
ASAI, KAZUMI; DOTANI, TADAYASU; NAGASE, FUMIAKI; CORBET, ROBIN H. D.; SHAHAM, JACOB
Orbital period change of the low-mass X-ray binary EXO 0748-676

 1992IAUC.5673....1B
0.90912/1992        E                                  S          
BONNET-BIDAUD, J. M.; MOUCHET, M.; SOMOVA, T. A.; SOMOV, N. N.
AN Ursae Majoris

 1992ApJ...401..288V
0.90912/1992A          F                  R  C      S          
VENNES, STEPHANE; FONTAINE, GILLES
An interpretation of the spectral properties of hot hydrogen-rich white dwarfs with stratified H/He model atmospheres

 1992AAS...18111704F
0.90912/1992    O                                                  
FINLEY, J. P.; TAYLOR, M. J.; CASSINELLI, J. P.; BELLONI, T.
ROSAT/Optical Observations of the X-ray Binary 2S0114+65

 1992AAS...181.8402S
0.90912/1992    O                                                  
SIVRON, R.; TSURUTA, S.
Dense Clouds near the Center of Active Galactic Nuclei

 1992AAS...181.6701K
0.90912/1992    O                                      S          
KWITTER, K. B.; CHU, Y. -H.; KALER, J. B.
ROSAT Observations of the Dumbbell Nebula (NGC 6853)

 1992AAS...181.6007B
0.90912/1992    O                                                  
BLAES, OMER; MADAU, PIERO
Can We Observe Accreting, Isolated Neutron Stars?

 1992AAS...181.6004G
0.90912/1992    O                                      S          
GRUBER, D. E.
Timing Observations of the X-Ray Pulsar SMC X-1

 1992AAS...181.5005F
0.90912/1992    O                                                  
FINLEY, D. S.; DUPUIS, J.; PAERELS, F.; KOESTER, D.
EUVE Observations of Hot DA White Dwarfs

 1992AAS...181.3501G
0.90912/1992    O                                                  
GIOMMI, P.; ANSARI, S.
Radio to X-ray Energy Distribution of samples of AGN

 1992AAS...181.3205D
0.90912/1992    O                                                  
DRAKE, S. A.; WHITE, N. E.
A RE-ANALYSIS of EINSTEIN SSS SPECTRA of ACTIVE BINARY STARS

 1992AAS...181.2003S
0.90912/1992    O                                      S          
SMALE, ALAN P.
No detection of the iron line in Cygnus X--3 by BBXRT

 1992A&A...266...77D
0.90912/1992A                              R  C      S          
DE VRIES, M.; KUIJPERS, J.
A magnetic flare model for X-ray variability in AGN

 1992A&A...266...65W
0.90912/1992A                              R  C      S  N      
WALTER, R.; COURVOISIER, T. J. -L.
A link between X-ray variability and ultraviolet emission in Seyfert 1 type AGN

 1992A&A...266...57W
0.90912/1992A                              R  C      S  N      
WALTER, R.; COURVOISIER, T. J. -L.
X-ray variability in a sample of Seyfert 1 type AGN

 1992MNRAS.259..175G
0.90911/1992A          F                  R  C      S  N      
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.
X-ray spectra of Seyfert galaxies

 1992ApJ...400..321S
0.90911/1992A          F                  R  C      S          
STERN, R. A.; UCHIDA, Y.; TSUNETA, S.; NAGASE, F.
Ginga observations of X-ray flares on Algol

 1992ApJ...400..138D
0.90911/1992A          F                  R  C      S  N      
DONE, C.; MADEJSKI, G. M.; MUSHOTZKY, R. F.; TURNER, T. J.; KOYAMA, K.; KUNIEDA, H.
The X-ray variability of NGC 6814 - Power spectrum

 1992ApJ...399L.159S
0.90911/1992A          F                  R  C      S          
STERN, ROBERT A.; SCHMITT, JUERGEN H. M. M.; ROSSO, CRISTINA; PYE, JOHN P.; HODGKIN, SIMON T.; STAUFFER, JOHN R.
First results from ROSAT all-sky survey observations of the Hyades cluster

 1992A&A...265..413G
0.90911/1992A                              R  C      S  N      
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.
First X-ray spectrum of the most luminous quasar PKS 2126 - 158

 1992N94-17591.....M
0.90910/1992A                                                      
MOLENDI, SILVANO; MACCACARO, TOMMASO; SCHAEIDT, STEFAN
Variability of the Seyfert galaxy MKN 766 in the Rosat all sky survey

 1992MNRAS.258..759L
0.90910/1992A          F                  R  C      S          
LUBIN, LORI M.; LEWIN, WALTER H. G.; RUTLEDGE, ROBERT E.; VAN PARADIJS, JAN; VAN DER KLIS, MICHIEL; STELLA, LUIGI
A new kind of oscillation in the persistent emission of the Rapid Burster

 1992MNRAS.258..578H
0.90910/1992A          F                  R  C      S          
HELLIER, COEL
A search for the 2omega-Omega frequency in the X-ray light curves of intermediate polars

 1992MNRAS.258..457H
0.90910/1992A          F                  R  C      S          
HELLIER, COEL; MASON, KEITH O.; WILLIAMS, O. R.
Energy structure of the accretion disc corona in X 1822-371

 1992ApJ...398..501G
0.90910/1992A          F                  R  C      S  N      
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.
X-ray observations of the Seyfert 1 galaxy MCG 2-58-22

 1992ApJ...397..534A
0.90910/1992A          F                  R  C      S          
APPARAO, K. M. V.; BERTHIAUME, G. D.; NOUSEK, J. A.
X-ray observations of planetary nebulae with binary nuclei

 1992ApJS...82...93G
0.90909/1992A                              R  C      S          
GRANDI, P.; TAGLIAFERRI, G.; GIOMMI, P.; BARR, P.; PALUMBO, G. G. C.
X-ray luminosity and spectral variability of hard X-ray-selected active galactic nuclei

 1992A&A...263..241H
0.90909/1992A                              R  C      S          
HABERL, F.; DAY, C. S. R.
A Ginga observation of the supergiant X-ray binary system 4U 1700-37/HD 153919

 1992A&A...262L..25F
0.90909/1992A                              R  C      S          
FINLEY, J. P.; BELLONI, T.; CASSINELLI, J. P.
Periodic outbursts in the peculiar X-ray binary 2S 0114+65

 1992MNRAS.257..607H
0.90908/1992A          F                  R  C      S          
HARLAFTIS, E. T.; HASSALL, B. J. M.; NAYLOR, T.; CHARLES, P. A.; SONNEBORN, G.
UV spectroscopy of Z Chamaeleontis. I - Time dependent dips in superoutburst

 1992IAUC.5580....2A
0.90908/1992        E                                  S          
ANGELINI, L.; WHITE, N. E.; STELLA, L.
Cygnus X-1

 1992IAUC.5578....2G
0.90908/1992        E                                  S          
GARCIA, M.; GRINDLAY, J.; BAILYN, C.
V1727 Cygni = 4U 2129+47

 1992ApJ...395..275D
0.90908/1992A          F                  R  C      S          
DONE, C.; MULCHAEY, J. S.; MUSHOTZKY, R. F.; ARNAUD, K. A.
An ionized accretion disk in Cygnus X-1

 1992ApJ...395L..69J
0.90908/1992A          F                  R  C      S  N      
JOURDAIN, E.; BASSANI, L.; ROQUES, J. P.; MANDROU, P.; BALLET, J.; CLARET, A.; GOLDWURM, A.; LEBRUN, F.; FINOGENOV, A.; CHURAZOV, E.; GILFANOV, M.; SUNYAEV, R.; DYACHKOV, A.; KHAVENSON, N.; NOVIKOV, B.; KULESHOVA, N.
A new hard X-ray source 15 arcmin away from 3C 273?

 1992A&A...261..405F
0.90908/1992A                              R  C      S  N      
FIORE, F.; MASSARO, E.; BARONE, P.
The X-ray variability of the Seyfert galaxy NGC 6814

 1992N93-21015.....C
0.90907/1992A                                                      
COURVOISIER, THIERRY J. -L.; PALTANI, STEPHANE
IUE-ULDA access guide no. 4B: International Ultraviolet Explorer-Uniform Low Dispersion Archive active galactic nuclei, volume B

 1992eocm.rept...59P
0.90907/1992A                                                      
PEROLA, G. C.
Active galactic nuclei: The view from space

 1992CoSka..22...81H
0.90907/1992    O      F                                          
HUDEC, R.; BOJACK, W.; CRISTESCU, C.; DUMITRESCU, A.; FUHRMANN, B.; GOETZ, W.; GRZELCZYK, H.; HACKE, G.; HUTH, H.; KOZHEVNIKOV, V. P.; KUMSIASHVILI, M. I.; LOVAS, M.; MRKOS, A.; OPRESCU, G.; PATKOS, L.; PERESTY, R.; PFAU, W.; REIMANN, H. -G.; RICHTER, G.; ROESSIGER, S.; SPYCHKA, I. V.; SCHULT, R.; STECKLUM, B.; TOTH, I.; TREMKO, J.; VALNICEK, B.; VERDENET, M.; WENZEL, W.
A simultaneous X-ray and optical study of TT Arietis during its active state - X-ray observations and discussion

 1992CoSka..22...69W
0.90907/1992    O      F                                          
WENZEL, W.; HUDEC, R.; SCHULT, R.; TREMKO, J.
The investigation of TT Arietis at the beginning of its present active state

 1992ApJ...394..288K
0.90907/1992A          F                  R  C      S          
KIDDER, K. M.; HOLBERG, J. B.; BARSTOW, M. A.; TWEEDY, R. W.; WESEMAEL, F.
The coolest DA white dwarfs detected at soft X-ray wavelengths

 1992ApJ...393..113C
0.90907/1992A          F                  R  C      S  N      
CLAVEL, J.; NANDRA, K.; MAKINO, F.; POUNDS, K. A.; REICHERT, G. A.; URRY, C. M.; WAMSTEKER, W.; PERACAULA-BOSCH, M.; STEWART, G. C.; OTANI, C.
Correlated hard X-ray and ultraviolet variability in NGC 5548

 1992N93-31073.....C
0.90906/1992A                                                      
CHAKRABARTI, S. K.; BAO, G.
Periodic x ray flares of NGC 6814: Gravitational lensing of an accreting neutron star?

 1992MNRAS.256..725U
0.90906/1992A          F                  R  C      S          
UNGER, S. J.; NORTON, A. J.; COE, M. J.; LEHTO, H. J.
Pulse phase-resolved X-ray spectroscopy of the transient high-mass X-ray binary V 0332 + 53

 1992ApJ...392..760B
0.90906/1992A          F                  R                      
BURROWS, CHRISTOPHER J.; BURG, RICHARD; GIACCONI, RICCARDO
Optimal grazing incidence optics and its application to wide-field X-ray imaging

 1992AAS...180.3909R
0.90905/1992    O                                      S          
RHO, J. -H.; PETRE, R.; HESTER, J. J.
X-Ray and Optical Study of the Supernova Remnant W44

 1992A&A...258..432S
0.90905/1992A                              R  C      S          
SCHRIJVER, C. J.; DOBSON, A. K.; RADICK, R. R.
Nearly simultaneous observations of chromospheric and coronal radiative losses of cool stars

 1992A&A...258..255W
0.90905/1992A                              R  C      S  N      
WALTER, R.; COURVOISIER, T. J. -L.
The origin of the X-ray emission in 3C 273 and 3C 120

 1992PASP..104..258G
0.90904/1992A  O      F                  R  C      S          
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.
X-ray continuum with an iron emission line from the radio-quiet quasar PHL 909

 1992MNRAS.255..683O
0.90904/1992A          F                  R  C      S          
O'BRIEN, T. J.; BODE, M. F.; KAHN, F. D.
Models for the remnants of recurrent novae. III - Comparison with the X-ray observations of RS Ophiuchi (1985)

 1992MNRAS.255..495B
0.90904/1992A          F                  R  C      S  N      
BARR, P.; GIOMMI, P.
Extensive X-ray monitoring of the broad-line galaxy 3C 382

 1992MNRAS.255..431J
0.90904/1992A          F                  R  C      S  N      
JOHNSTONE, R. M.; FABIAN, A. C.; EDGE, A. C.; THOMAS, P. A.
The spectral signature of the cooling flow in Abell 478

 1992MNRAS.255..369B
0.90904/1992A          F                  R  C      S          
BARSTOW, M. A.; SCHMITT, J. H. M. M.; CLEMENS, J. C.; PYE, J. P.; DENBY, M.; HARRIS, A. W.; PANKIEWICZ, G. S.
Rosat sky survey observations of the eclipsing binary V471 Tauri

 1992ApJ...389L..67B
0.90904/1992A          F                  R  C      S          
BIGNAMI, GIOVANNI F.; CARAVEO, PATRIZIA A.; MEREGHETTI, SANDRO
On the optical counterpart of 1E 1207.4 - 5209, the central X-ray source of a ring-shaped supernova remnant

 1992ApJ...388..555T
0.90904/1992A          F                  R          S          
TILLETT, JASON C.; MACDONALD, JAMES
CNO destruction by spallation and type I X-ray bursts

 1992xeag.rept..206T
0.90903/1992A                                                      
TREVES, A.; BELLONI, T.; FALOMO, R.; FINK, H.; MARASCHI, L.; ZIMMERMANN, H. U.
Preliminary results on ROSAT observations of the Blazar PKS 0537-441

 1992xeag.rept...91P
0.90903/1992A                                                      
PAPADAKIS, I. E.; LAWRENCE, A.
Power spectrum modelling of the x ray variability of NGC4051

 1992xeag.rept...54C
0.90903/1992A                                                      
CZERNY, B.; LEHTO, H.; MCHARDY, I.
Chaotic behaviour of x ray lightcurves of AGN?

 1992xeag.rept...17G
0.90903/1992A                                                      
GRANDI, P.; PALUMBO, G. G. C.; TAGLIAFERRI, G.; GIOMMI, P.; BARR, P.
X ray luminosity and spectral variability of a complete sample of AGN's

 1992Natur.356..224S
0.90903/1992A                              R  C      S  N      
SIKORA, MAREK; BEGELMAN, MITCHELL C.
Does an orbiting star cause periodic modulation of X-rays from NGC6814?

 1992MNRAS.255..197R
0.90903/1992A          F                  R  C      S  N      
RAO, A. R.; SINGH, K. P.; VAHIA, M. N.
X-ray variability in the Seyfert galaxy Markarian 618

 1992MNRAS.255..192T
0.90903/1992A          F                  R  C      S          
TSURU, T.; MAKISHIMA, K.; OHASHI, T.; SAKAO, T.; PYE, J. P.; WILLIAMS, O. R.; BARSTOW, M. A.; TAKANO, S.
Hard X-rays from the contact binary VW Cephei

 1992A&A...256..375B
0.90903/1992A                              R  C      S  N      
BARIBAUD, T.; ALLOIN, D.; GLASS, I.; PELAT, D.
Variability pattern from X-ray to IR wavelengths in the active nucleus of NGC 1566

 1992SvA....69...82S
0.90902/1992A                                                      
SHEFFER, E. K.; KOPAEVA, I. F.; AVERINTSEV, M. B.; BISNOVATYI-KOGAN, G. S.; GOLYNSKAIA, I. M.; GURIN, L. S.; D'IACHKOV, A. V.; ZENCHENKO, V. M.; KURT, V. G.; MIZIAKINA, T. A.
X-ray studies of the pulsar Hercules X-1 from the Astron space station

 1992MNRAS.254..647I
0.90902/1992A          F                  R  C      S          
ISHIDA, M.; SAKAO, T.; MAKISHIMA, K.; OHASHI, T.; WATSON, M. G.; NORTON, A. J.; KAWADA, M.; KOYAMA, K.
Ginga observations of the old nova GK Persei in quiescence and outburst

 1992MNRAS.254..563G
0.90902/1992A          F                  R  C      S  N      
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.
The X-ray spectrum of the superluminal quasar 1928 + 73

 1992A&A...255..119G
0.90902/1992A                              R  C      S  N      
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.; KALAI SELVI, M.; SIVARANI, T.
X-ray spectrum of NGC 3783 - Detection of soft excess and an emission line

 1992tap..proc..539U
0.90900/1992A                                                      
ULRICH, M. -H.
The nature of the broad line region - Optical/UV/X-ray studies

 1992tap..proc..366S
0.90900/1992A                                                      
STAUBERT, R.; FINK, H.; COURVOISIER, T. J. -L.; ULRICH, M. -H.; BRUNNER, H.; ZIMMERMANN, U.; KENDZIORRA, E.; OTTERBEIN, K.
The X-ray spectrum of 3C 273 as observed with ROSAT

 1992tap..proc..196D
0.90900/1992A                                                      
DONE, C.; MULCHAEY, J. S.; MUSHOTZKY, R. F.; ARNAUD, K. A.
Problems for the standard black hole/accretion disk models in Cygnus X-1?

 1992tap..proc...83D
0.90900/1992A                                                      
DONE, C.; MADEJSKI, G. M.; MUSHOTZKY, R. F.; TURNER, T. J.; KOYAMA, K.; KUNIEDA, H.
The X-ray variability of AGN and the anomalous behavior of NGC 6814

 1992tap..proc...69A
0.90900/1992A                                                      
ABRAMOWICZ, MAREK A.
Orbital models for the periodic X-ray flares of NGC 6814

 1992PhDT.........2T
0.90900/1992A                                                      
TILLETT, JASON CLARK
Steady-state numerical models of accreting neutron stars: The effect of atmospheric CNO depletion and diffusion

 1992namc.meet...74D
0.90900/1992A                                                      
DENNERL, KONRAD; KURSTER, MARTIN; PIETSCH, WOLFGANG
Deep ROSAT observations of the northern part of the LMC containing the X-ray binary LMC X-4

 1992MmSAI..63..697C
0.90900/1992A                                          S          
CHENG, C. -C.; PALLAVICINI, ROBERTO
Variability of solar and stellar coronae

 1992MmSAI..63..681M
0.90900/1992A                                          S          
MEWE, R.
X-ray spectroscopy of solar and stellar coronae

 1992MmSAI..63..545V
0.90900/1992A                                          S          
VAIANA, G. S.; MAGGIO, A.; MICELA, G.; SCIORTINO, S.
Coronal emission and stellar evolution

 1992csss.proc.....G
0.90900/1992A                      T                          L  
GIAMPAPA, MARK S.; BOOKBINDER, JAY A.
Cool stars, stellar systems, and the sun; Proceedings of the 7th Cambridge Workshop, Tucson, AZ, Oct. 9-12, 1991

 1992ARA&A..30..391B
0.90900/1992A                              R  C                  
BRADT, HALE V. D.; OHASHI, TAKAYA; POUNDS, KENNETH A.
X-ray astronomy missions

 1992ApJ...385..132S
0.90901/1992A          F                  R  C      S  N      
SINGH, K. P.; RAO, A. R.; VAHIA, M. N.
X-ray continuum and line emission of the Seyfert galaxy MCG - 5-23-16

 1992adass...1..103S
0.90900/1992
STELLA, LUIGI; ANGELINI, LORELLA
XRONOS: A TIMING ANALYSIS SOFTWARE PACKAGE

 1992adass...1..100G
0.90900/1992    O                                                  
GIOMMI, P.; ANGELINI, L.; JACOBS, P.; TAGLIAFERRI, G.
XIMAGE a Multi-Mission X-ray Image Analysis Package

 1991QJRAS..32..355P
0.90912/1991A                              R          S  N      
POUNDS, K. A.
X-ray astronomy in its thirtieth year

 1991N93-28202.....D
0.90912/1991A                                                      
DENNERL, KONRAD
A comparative examination of LMC X-4 and Her X-1 x ray double star systems

 1991Msngr..66...10B
0.90912/1991A                                          S  N      
BIGNAMI, G. F.; CARAVEO, P. A.; MEREGHETTI, S.; PAUL, J.; CORDIER, B.; GOLDWURM, A.; MANDROU, P.; ROQUES, J. P.; VEDRENNE, G.
Optical identification of celestial high energy sources

 1991ApJ...383..263U
0.90912/1991A          F                  R  C      S          
UBERTINI, P.; BAZZANO, A.; LA PADULA, C.; MANCHANDA, R. K.; POLCARO, V. F.; STAUBERT, R.; KENDZIORRA, E.; PEROTTI, F.
Low-flux hard X-ray observation of Cygnus X-1

 1991A&A...252..590P
0.90912/1991A                              R  C      S          
POLCARO, V. F.; GIOVANNELLI, F.; MANCHANDA, R. K.; NORCI, L.; ROSSI, C.
Evidence of an interacting stellar wind and possible high energy emission in the open cluster Berkeley 87

 1991A&A...252..272H
0.90912/1991A                              R  C      S          
HABERL, F.
Scattering of X-rays on the winds of supergiant X-ray binaries

 1991A&A...252...53G
0.90912/1991A                              R  C      S  N      
GHOSH, K. K.; SOUNDARARAJAPERUMAL, S.
X-ray spectrum of the radio-loud quasar PKS 1217 + 023

 1991A&A...252L..23P
0.90912/1991A                              R  C                  
PIERRE, M.
Evolution of clusters of galaxies and the Rosat All Sky Survey

 1991ApJ...381..534Z
0.90911/1991A          F                  R  C      S          
ZHANG, ERHO; ROBINSON, EDWARD L.; RAMSEYER, TOD F.; SHETRONE, MATHEW D.; STIENING, RAE F.
V795 Herculis (=PG 1711 + 336), a peculiar intermediate polar without strong X-ray emission

 1991A&A...251..161T
0.90911/1991A                              R  C      S          
TAGLIAFERRI, G.; WHITE, N. E.; DOYLE, J. G.; CULHANE, J. L.; HASSALL, B. J. M.; SWANK, J. H.
A study of the flaring and quiescent X-ray and UV emission from II Pegasi

 1991Natur.353..635B
0.90910/1991A                              R  C      S          
BARSTOW, M. A.; DENBY, M.; PYE, J. P.; PANKIEWICZ, G. S.; BROMAGE, G. E.; GONZALEZ-RIESTRA, R.
Detection of a stellar flare at extreme ultraviolet wavelengths

 1991ApJ...380..357P
0.90910/1991A          F                  R  C      S  N      
PIRO, L.; COSTA, E.; MATT, G.; DAL FIUME, D.; MORELLI, E.; FRONTERA, F.
X-ray observations of the Seyfert 1 galaxy Markarian 464

 1991ApJ...380...78T
0.90910/1991A          F                  R  C      S  N      
TAGLIAFERRI, G.; STELLA, L.; MARASCHI, L.; TREVES, A.; CELOTTI, A.
Short-term X-ray variability of the BL Lacertae object PKS 2155 - 304 - Power spectrum and cross-correlation analysis

 1991AJ....102.1298G
0.90910/1991A          F                  R  C      S  N      
GHOSH, K. K.; SONDARARAJAPERUMAL, S.
X-ray spectrum (0.1-10 keV) of the broad line radio galaxy - 3C 390.3

 1991sao..rept.....E
0.90909/1991A                                                      
ELVIS, MARTIN
An astrophysics data program investigation of a synoptic study of quasar continua

 1991MNRAS.252..190L
0.90909/1991A          F                  R                      
LUBIN, LORI M.; LEWIN, WALTER H. G.; TAN, JIANMIN; VAN PARADIJS, JAN; VAN DER KLIS, MICHIEL
Erratic profiles of type II bursts of very low fluence from the Rapid Burster

 1991ApJ...378..537E
0.90909/1991A          F                  R  C      S  N      
ELVIS, MARTIN; WILKES, BELINDA J.; GIOMMI, P.; MCDOWELL, JONATHAN
Persistence and change in the soft X-ray spectrum of the quasar PG 1211 + 143

 1991A&A...249..118B
0.90909/1991A                              R  C      S          
BOER, M.; HURLEY, K.; PIZZICHINI, G.; GOTTARDI, M.
New constraints on neutron star models of gamma-ray bursts. II - X-ray observations of three gamma-ray burst error boxes

 1991A&A...249...70K
0.90909/1991A                              R          S  N      
KAASTRA, J. S.
The soft X-ray variability of NGC 5548

 1991MNRAS.251..693H
0.90908/1991A          F                  R  C      S          
HELLIER, COEL
Do observations reveal accretion discs in intermediate polars?

 1991ApJ...377..417S
0.90908/1991A          F                  R  C      S  N      
SINGH, K. P.; RAO, A. R.; VAHIA, M. N.
X-ray observations of the bright Seyfert galaxy IC 4329A

 1991ApJ...377L..93L
0.90908/1991A          F                  R  C      S          
LAPIDUS, I. I.
On spectra of X-ray bursters in the expansion phase

 1991ApJ...376..424S
0.90908/1991A          F                  R  C      S  N      
SCHWARTZ, DANIEL A.; BRADT, HALE V.; REMILLARD, RONALD A.; TUOHY, I. R.
The X-ray cooling flow in the cluster of galaxies around PKS 2354-35

 1991Ap&SS.182...35M
0.90908/1991A                              R  C      S          
MEWE, R.; LEMEN, J. R.; SCHRIJVER, C. J.
The AXAF low-energy transmission grating spectrometer LETGS - Diagnostic capabilities for the study of stellar coronae

 1991A&A...248...37S
0.90908/1991A                              R  C      S  N      
SINGH, K. P.; RAO, A. R.; VAHIA, M. N.
Observations of X-ray spectra of two nearby QSO's - Mrk 205 and Mrk 1148

 1991MNRAS.251...76D
0.90907/1991A          F                  R  C      S          
DAY, C. S. R.; TENNANT, A. F.
Dust scattering in the high-state eclipse of Cen X-3

 1991MNRAS.251....1T
0.90907/1991A          F                  R  C      S          
TAN, J.; LEWIN, W. H. G.; LUBIN, L. M.; VAN PARADIJS, J.; PENNINX, W.; VAN DER KLIS, M.; DAMEN, E.; STELLA, L.
The Rapid Burster and its type II burst profiles

 1991ApJ...376..295L
0.90907/1991A          F                  R  C      S          
LOCHNER, JAMES C.; SWANK, J. H.; SZYMKOWIAK, A. E.
Shot model parameters for Cygnus X-1 through phase portrait fitting

 1991ApJ...376..245H
0.90907/1991A          F                  R  C      S          
HABERL, F.
The X-ray properties of GX 301 - 2 (4U 1223 - 62)

 1991ApJ...374..744S
0.90906/1991A          F                  R  C      S          
SAMBRUNA, R. M.; CHIAPPETTI, L.; TREVES, A.; BONNET-BIDAUD, J. M.; BOUCHET, P.; MARASCHI, L.; MOTCH, C.; MOUCHET, M.
X-ray to infrared observations of the AM Herculis system E1405 - 451 (V834 Centauri)

 1991ApJ...373..614B
0.90906/1991A          F                  R  C      S          
BROWN, ALEXANDER; LINSKY, JEFFREY L.; DRAKE, STEPHEN A.; VAN STEENBERG, MICHAEL E.
X-ray emission from hybrid-chromosphere stars

 1991ApJ...373L..51M
0.90906/1991A          F                  R  C      S          
MACDONALD, JAMES; VENNES, STEPHANE
Thermal X-ray emission from classical novae in optical decline

 1991IAUC.5278....1P
0.90905/1991        E                                  S          
PREDEHL, P.; SCHMITT, J. H. M. M.; TRUMPER, J.; O'BRIEN, T. J.; LLOYD, H. M.; BODE, M. F.; WATSON, M. G.; POUNDS, K. A.
Nova Herculis 1991

 1991ApJ...372..659M
0.90905/1991A          F                  R  C      S          
MAUCHE, CHRISTOPHER W.; WADE, RICHARD A.; POLIDAN, RONALD S.; VAN DER WOERD, HANS; PAERELS, FRITS B. S.
On the X-ray emitting boundary layer of the dwarf nova VW Hydri

 1991ApJ...372...49S
0.90905/1991A          F                  R  C      S  N      
SINGH, K. P.; RAO, A. R.; VAHIA, M. N.
X-ray luminosity and spectral variability in the Seyfert type I galaxy - PG 2130 + 099

 1991A&A...245L..29B
0.90905/1991A                              R          S          
BELLONI, T.; HASINGER, G.; KAHABKA, P.
The 'noisy' pulsar in Her X-1

 1991MNRAS.249..417R
0.90904/1991A          F                  R  C      S          
ROSEN, S. R.; MASON, K. O.; MUKAI, K.; WILLIAMS, O. R.
Ginga X-ray observation of EX Hya - New constraints on the accretion model

 1991ApJ...371..332A
0.90904/1991A          F                  R  C      S  N      
ANGELINI, L.; WHITE, N. E.; STELLA, L.
The discovery of an X-ray burst and a study of aperiodic variability from SMC X-1

 1991ApJ...370..670C
0.90904/1991A          F                  R  C      S          
COMINSKY, L. R.; MORAES, F.
Multimission observations of 4U 1538 - 52

 1991MNRAS.249..300L
0.90903/1991A          F                  R  C                  
LUBIN, LORI M.; LEWIN, WALTER H. G.; TAN, JIANMIN; STELLA, LUIGI; VAN PARADIJS, JAN
Quasi-periodic oscillations in short type II bursts from the Rapid Burster

 1991MNRAS.249..113P
0.90903/1991A          F                  R  C      S          
PENNINX, W.; LEWIN, W. H. G.; TAN, J.; MITSUDA, K.; VAN DER KLIS, M.; VAN PARADIJS, J.
Quasi-periodic oscillations in the Z source GX 340 +

 1991ApJ...369..490M
0.90903/1991A  O      F                  R  C      S          
MOTCH, C.; STELLA, L.; JANOT-PACHECO, E.; MOUCHET, M.
Accretion mechanisms in the Be/X-ray transient system A0535 + 26

 1991MNRAS.248..760N
0.90902/1991A          F                  R  C      S  N      
NANDRA, K.; POUNDS, K. A.; STEWART, G. C.; GEORGE, I. M.; HAYASHIDA, K.; MAKINO, F.; OHASHI, T.
Compton reflection and the variable X-ray spectrum of NGC 5548

 1991ApJ...368..504J
0.90902/1991A          F                  R  C      S          
JOHNSTON, HELEN M.; KULKARNI, SHRINIVAS R.
On the detectability of pulsars in close binary systems

 1991ApJ...368..138M
0.90902/1991A          F                  R  C      S  N      
MARASCHI, L.; CHIAPPETTI, L.; FALOMO, R.; GARILLI, B.; MALKAN, M.; TAGLIAFERRI, G.; TANZI, E. G.; TREVES, A.
Coordinated X-ray ultraviolet and optical observations of 3C 120

 1991AJ....101..579K
0.90902/1991A          F      D          R  C      S          
KIDDER, K. M.; HOLBERG, J. B.; MASON, PAUL A.
UBV photometry of hot DA white dwarfs

 1991PhDT.........5K
0.90900/1991A                                                      
KIDDER, KENNETH MARK
Atmospheric parameters of a soft x ray selected set of hot DA white dwarfs

 1991MNRAS.248..233H
0.90901/1991A          F                  R  C      S          
HELLIER, COEL; CROPPER, MARK; MASON, KEITH O.
Optical and X-ray observations of AO Piscium and the origin of the spin pulse in intermediate polars

 1991MNRAS.248..139C
0.90901/1991A          F                  R  C      S  N      
CRAWFORD, C. S.; FABIAN, A. C.; GEORGE, I. M.; NAYLOR, T.
Implications of the ionizing continuum of 3C263

 1991IzKry..83..216K
0.90900/1991A                                          S          
KOTOV, V. A.; LIUTYI, V. M.
The 160-minute oscillations of some extragalactic objects

 1991grla.symp..358S
0.90900/1991A                                                      
SKINNER, G. K.
The position of GRS1758 - 258

 1991AdSpR..11...47B
0.90900/1991A                                                      
BARSTOW, M. A.
White dwarfs

 1991A&ARv...3..127M
0.90900/1991A                                  C                  
MEWE, R.
X-ray spectroscopy of stellar coronae

 1991A&A...241..451P
0.90901/1991A                              R  C      S          
POLLOCK, A. M. T.; TAGLIAFERRI, G.; PALLAVICINI, R.
Quiescent and flaring X-rays from both Gliese 867A and Gliese 867B

 1990N92-10723.....G
0.90911/1990A                                                      
GOTTWALD, M.; STEINLE, H.; GRASER, U.; PIETSCH, W.
An atlas of optical counterparts of low mass x ray binaries. Part 1: The Northern Sample

 1990A&A...238..187B
0.90911/1990A                              R  C      S          
BEUERMANN, K.; THOMAS, H. -C.; SCHWOPE, A. D.; GIOMMI, P.; TAGLIAFERRI, G.
WW Horologii - Revised period and X-ray light curve

 1990ApJ...361..440M
0.90910/1990A          F                  R  C      S  N      
MATSUOKA, MASARU; PIRO, LUIGI; YAMAUCHI, MAKOTO; MURAKAMI, TOSHIO
X-ray spectral variability and complex absorption in the Seyfert 1 galaxies NGC 4051 and MCG -6-30-15

 1990SvAL...16..771L
0.90909/1990A                              R          S  N      
LIUTYI, V. M.; KOTOV, V. A.
Compact extragalactic objects - A search for 160-minute periodicity in the X-ray data

 1990N91-16849......
0.90900/1990A                                                      

Space research in the Federal Republic of Germany, 1988 and 1989

 1990BASI...18..211P
0.90912/1990A          F                                          
PANDEY, U. S.
X-ray orbital modulations in low-mass X-ray binaries

 1990ApJ...361..225H
0.90909/1990A          F                  R  C      S          
HABERL, F.; WHITE, N. E.
The X-ray absorption spectrum of Vela X-1

 1990ApJ...360L..19V
0.90909/1990A          F                  R  C      S          
VAN DER KLIS, M.; HASINGER, G.; DAMEN, E.; PENNINX, W.; VAN PARADIJS, J.; LEWIN, W. H. G.
Correlation of X-ray burst properties with source state in the 'atoll' source 4U/MXB 1636 - 53

 1990ApJ...359..483F
0.90908/1990A          F                  R  C      S          
FINLEY, DAVID S.; BASRI, GIBOR; BOWYER, STUART
The temperature scale of hot DA white dwarfs - Temperatures from far-ultraviolet continuum fluxes

 1990ApJ...359...98T
0.90908/1990A          F                  R  C      S  N      
TREVES, A.; BONELLI, G.; CHIAPPETTI, L.; FALOMO, R.; MARASCHI, L.; TAGLIAFERRI, G.; TANZI, E. G.
X-ray and ultraviolet observations of the Seyfert galaxy MCG 8-11-11

 1990AJ....100..546S
0.90908/1990A          F                  R  C      S          
SZKODY, PAULA; KII, T.; OSAKI, YOJI
Ginga observations of the dwarf novae BV Pup and V426 Oph

 1990aiua.rept..451S
0.90908/1990A                                                      
STARRFIELD, SUMNER G.; KRAUTTER, J.; SONNEBORN, GEORGE; SHORE, STEVEN N.; WAGNER, R. M.; AUSTIN, S.; SAIZAR, P.; FERLAND, G. J.; WADE, R.; GERHZ, R. D.
Late stages in the evolution of classical novae

 1990A&A...234..315S
0.90908/1990A                              R  C      S          
SCHRIJVER, C. J.
Relations between the photospheric magnetic field and the emission from the outer atmospheres of cool stars. II - The C IV 1550 A doublet

 1990A&A...234..172R
0.90908/1990A                              R          S          
RAUBENHEIMER, B. C.
The pulsed light curve of Vela X-1

 1990MNRAS.245..370B
0.90907/1990A          F                  R  C      S          
BARSTOW, M. A.; HOLBERG, J. B.
The photospheric temperatures and composition of very hot He-rich white dwarfs

 1990Ap&SS.169..153B
0.90907/1990A                              R                      
BOER, MICHEL; GOTTARDI, M.; HURLEY, K.; PIZZICHINI, G.
X-ray observations of gamma-ray burst sources

 1990A&A...233..121D
0.90907/1990A                              R  C      S          
DAMEN, E.; WIJERS, R. A. M. J.; VAN PARADIJS, J.; PENNINX, W.; OOSTERBROEK, T.; LEWIN, W. H. G.; JANSEN, F.
Constraints on the inner accretion flow of 4U/MXB 1636-53 (V 801 Arae) from a comparison of X-ray burst and persistent emission

 1990A&A...233...40W
0.90907/1990A                              R  C      S  N      
WALTER, R.; COURVOISIER, T. J. -L.
The ultraviolet and X-ray spectrum of NGC 5548 - Evidence for thermal Comptonization and geometrical variations

 1990A&A...233L..13S
0.90907/1990A                              R  C      S          
STANGHELLINI, L.; STARRFIELD, S.; COX, A. N.
The cause of the pulsations of the white dwarf component in V 471 Tauri

 1990N90-30141.....C
0.90906/1990A                                                      
CHICARRO, A.; DOMINGO, V.; FRISK, U. O.; JAKOBSEN, P.; KNOTT, K.; KESSLER, M. F.; LEBRETON, J. P.; MARSDEN, R.; PEACOCK, A.; PERRYMAN, M. A. C.
ESA's report to the 28th COSPAR meeting

 1990MNRAS.244P..39H
0.90906/1990A          F                  R  C      S          
HELLIER, COEL; MASON, KEITH O.; SMALE, ALAN P.; KILKENNY, DAVID
The ephemeris of X 1822 - 371

 1990esa..rept.1988H
0.90906/1990A                                                      
HUBER, M. C. E.; PEDERSEN, A.; TAYLOR, B. G.; WENZEL, K. -P.; DAVID, VALERIE
Activities report of the Space Science Department

 1990ApJ...355..577H
0.90906/1990A          F                  R  C      S          
HIROTANI, KOUICHI; HANAWA, TOMOYUKI; KAWAI, NOBUYUKI
An interpretation of X-ray spectra of type II bursts from the 'rapid burster' - Comptonization due to accretion flow

 1990A&A...232..387H
0.90906/1990A                              R  C      S          
HAISCH, B. M.; BUTLER, C. J.; FOING, B.; RODONO, M.; GIAMPAPA, M. S.
Rotational modulation and flares on RS Canum Venaticorum and BY Draconis-type stars. XV - Observations of Proxima Centauri and solar calibration data

 1990MNRAS.244..310T
0.90905/1990A          F                  R  C      S  N      
TURNER, M. J. L.; WILLIAMS, O. R.; COURVOISIER, T. J. L.; STEWART, G. C.; NANDRA, K.; POUNDS, K. A.; OHASHI, T.; MAKISHIMA, K.; INOUE, H.; KII, T.; MAKINO, F.; HAYASHIDA, K.; TANAKA, Y.; TAKANO, S.; KOYAMA, K.
The X-ray emission of 3C273

 1990ApJ...354..267H
0.90905/1990A          F                              S          
HERTZ, P.; NORRIS, J. P.; WOOD, K. S.; VAUGHAN, B. A.; MICHELSON, P. F.
Search for millisecond X-ray pulsations from the Galactic bulge X-ray source GX 9+1

 1990A&A...231..131T
0.90905/1990A                              R  C      S          
TAGLIAFERRI, G.; GIOMMI, P.; DOYLE, J. G.
An X-ray flare observed from van Biesbroeck 8

 1990PASJ...42..295M
0.90900/1990A  O      F                  R  C      S          
MAKISHIMA, KAZUO; OHASHI, TAKAYA; KAWAI, NOBUYUKI; MATSUOKA, MASARU; KOYAMA, KATSUJI; KUNIEDA, HIDEYO; TAWARA, YUZURU; USHIMARU, NAOKO; CORBET, ROBIN H. D.; INOUE, HAJIME; KII, TSUNEO; MAKINO, FUMIYOSHI; MITSUDA, KAZUHISA; MURAKAMI, TOSHIO; NAGASE, FUMIAKI; OGAWARA, YOSHIAKI; TANAKA, YASUO; KITAMOTO, SHUNJI; MIYAMOTO, SHIGENORI; TSUNEMI, HIROSHI; YAMASHITA, KOUJUN
Observations of the peculiar hard X-ray transient X0331 + 53 (V0332 + 53)

 1990NCimC..13..481D
0.90904/1990A                                                      
DAL FIUME, D.; POULSEN, J. M.; FRONTERA, F.; MANZO, G.; RE, S.
Coordinated observatory of the massive system 4U1700 + 24 = HD154791

 1990MNRAS.243..557B
0.90904/1990A          F                  R  C      S          
BEDFORD, D. K.; JEFFRIES, R. D.; GEYER, E. H.; VILHU, O.
Coronal X-ray emission from the short-period eclipsing binary XY UMa

 1990MNRAS.243..522F
0.90904/1990A          F                  R  C      S  N      
FIORE, F.; PEROLA, G. C.; ROMANO, M.
X-ray spectral variations in NGC 4151

 1990MNRAS.243..424C
0.90904/1990A          F                  R  C      S          
CULHANE, J. L.; WHITE, N. E.; PARMAR, A. N.; SHAFER, R. A.
The X-ray orbital lightcurve of TY Pyx - A 3.2-day eclipsing RS CVn system

 1990ApJ...352..574B
0.90904/1990A          F                  R  C      S  N      
BREGMAN, JOEL N.; GLASSGOLD, A. E.; HUGGINS, P. J.; NEUGEBAUER, G.; SOIFER, B. T.; MATTHEWS, K.; ELIAS, J. H.; WEBB, J. R.; POLLOCK, J. T.; LEACOCK, R. J.; SMITH, A. G.; ALLER, H. D.; ALLER, M. F.; HUGHES, P. A.; MACCAGNI, D.; GARILLI, B.; GIOMMI, P.; MILLER, J. S.; STEPHENS, S.; BALONEK, T. J.; DENT, W. A.; KINSEL, W.; WISNIEWSKI, W. Z.; WILLIAMS, P. M.; BRAND, P. W. J. L.; KU, W. H. -M.
Multifrequency observations of BL Lacertae

 1990ApJ...352L..41B
0.90904/1990A          F                  R  C      S          
BARR, P.; VAN DER WOERD, H.
The complex 0.4-12 keV X-ray spectrum of Cygnus X-1

 1990A&A...230..103B
0.90904/1990A                              R  C      S  N      
BELLONI, T.; HASINGER, G.
An atlas of aperiodic variability in HMXB

 1990N91-10808.....S
0.90903/1990A                                                      
SCHULZ, NORBERT S.
Bicolored photometry and spectral accommodation in X-ray region of mass impregnated stellar X-ray binaries

 1990MNRAS.243..182B
0.90903/1990A          F                  R  C                  
BARSTOW, M. A.
LTE model atmospheres for hot, helium-rich degenerate stars

 1990MNRAS.243...72S
0.90903/1990A          F                  R  C      S          
SKINNER, G. K.; FOSTER, A. J.; WILLMORE, A. P.; EYLES, C. J.
Localization of one of the Galactic Centre X-ray burst sources

 1990jhu..reptQ....K
0.90903/1990A                                                      
KRISS, GERARD A.
Nearly simultaneous optical, ultraviolet, and x ray observations of three PG quasars

 1990A&A...229...88G
0.90903/1990A                              R  C      S  N      
GARILLI, B.; MACCAGNI, D.
X-ray spectra of three BL Lac objects

 1990PASP..102..144S
0.90902/1990A          F                  R  C      S          
SCHMIDTKE, PAUL C.
Optical variability of the low-mass, X-ray binary 1556-605

 1990N92-27048.....B
0.90902/1990A                                                      
BOER, MICHEL; GOTTARDI, M.; HURLEY, K.; PIZZICHINI, G.
X ray observations of gamma ray burst sources

 1990MNRAS.242..660N
0.90902/1990A          F                  R  C      S  N      
NANDRA, K.; POUNDS, K. A.; STEWART, G. C.
The X-ray spectrum of MCG-6-30-15 and its temporal variability

 1990MNRAS.242..484B
0.90902/1990A          F                  R  C      S          
BARSTOW, M. A.; TWEEDY, R. W.
The photospheric temperature and metal abundance of the compact star H1504 + 65

 1990ApJ...350..776W
0.90902/1990A          F                  R  C      S          
WHITE, N. E.; SHAFER, R. A.; PARMAR, A. N.; HORNE, K.; CULHANE, J. L.
X-ray eclipse mapping of AR Lacertae

 1990A&A...228...89L
0.90902/1990A                              R          S          
LANGMEIER, A.; HASINGER, G.; TRUEMPER, J.
The bimodal spectral and QPO-behaviour of GX 17 + 2

 1990VA.....33...83P
0.90900/1990A                                                      
POUNDS, K. A.
Astronomical X-ray spectroscopy - Ten years on

 1990PASJ...42L..83Y
0.90900/1990A  O      F                  R  C      S          
YAMAUCHI, SHIGEO; KOYAMA, KATSUJI
New X-ray sources near the Galactic bulge region

 1990PASJ...42L...1K
0.90900/1990A  O      F                  R  C      S          
KOYAMA, KATSUJI; KAWADA, MITSUNOBU; TAKANO, SHIRO; IKEUCHI, SATORU
Ginga observations of a Wolf-Rayet star HD 193793

 1990MNRAS.242..177P
0.90901/1990A          F                  R  C          N      
PAN, H. C.; STEWART, G. C.; POUNDS, K. A.
The variable X-ray absorption and soft X-ray excess of the QSO MR2251 - 178

 1990MNRAS.242P..32H
0.90901/1990A          F                  R  C      S          
HELLIER, COEL; O'DONOGHUE, DARRAGH; BUCKLEY, DAVID; NORTON, ANDREW
Is V426 Ophiuchi really an intermediate polar?

 1990MmSAI..61..401P
0.90900/1990A                                                      
PERES, G.; VAIANA, G. S.
X-ray observations, scaling laws and magnetic fields

 1990hrxr.book..219F
0.90900/1990A                                                      
FABIAN, A. C.
Signatures of cooling flows

 1990hrxr.book...36L
0.90900/1990A                                                      
LANDINI, M.; MONSIGNORI FOSSI, B. C.; PALLAVICINI, R.
The differential emission measure of Lambda And

 1990hrxr.book....1R
0.90900/1990A                                                      
RAYMOND, JOHN C.
Emission lines from hot astrophysical plasmas

 1990heac.work...11R
0.90900/1990A                                                      
ROSNER, ROBERT
X-ray emission from normal stars

 1990eaia.confT....S
0.90900/1990A                                                      
STARRFIELD, S.; KRAUTTER, J.; SONNEBORN, G.; SHORE, S. N.; WAGNER, R. M.; AUSTIN, S.; SAIZAR, P.; FERLAND, G.; WADE, R.; GEHRZ, R. D.
Late stages in the evolution of classical novae

 1990ApJ...349..296B
0.90901/1990A          F                  R  C      S          
BUCKLEY, D. A. H.; TUOHY, I. R.
H0534 - 581: A new intermediate polar?

 1990AdSpR..10Q....B
0.90900/1990A                                                      
BLEEKER, J. A. M.; HERMSEN, W.
X-ray and Gamma-ray astronomy; Proceedings of Symposium 14 of the 27th COSPAR Plenary Meeting, Espoo, Finland, July 18-29, 1988

 1990A&A...227..483P
0.90901/1990A                              R  C      S          
PALLAVICINI, R.; TAGLIAFERRI, G.; POLLOCK, A. M. T.; SCHMITT, J. H. M. M.; ROSSO, C.
Flaring and quiescent X-rays from Castor

 1990A&A...227L..33B
0.90901/1990A                              R  C      S          
BELLONI, T.; HASINGER, G.
Variability in the noise properties of Cygnus X-1

 1989ApJ...347..171F
0.90912/1989A          F                  R  C      S  N      
FIORE, F.; MASSARO, E.; PEROLA, G. C.; PIRO, L.
Small-amplitude coherent signals in the X-ray emission of NGC 4151

 1989A&A...226...59K
0.90912/1989A                              R  C      S  N      
KAASTRA, J. S.; BARR, P.
Soft and hard X-ray variability from the accretion disk of NGC 5548

 1989xrbi....2.1111M
0.90911/1989A                                                      
MCHARDY, IAN M.
X ray variability of active galactic nuclei

 1989xrbi....2.1059S
0.90911/1989A                                                      
SKINNER, G. K.; HANSON, C. G.
Detection of hard X ray emission from a type 2 Seyfert galaxy

 1989xrbi....2.1021N
0.90911/1989A                                                      
NANDRA, K.; POUNDS, K. A.; STEWART, G. C.; GEORGE, I. M.; FABIAN, A. C.
The X ray spectrum of MCG-6-30-15

 1989xrbi....2..935F
0.90911/1989A                                                      
FIORE, F.; MASSARO, E.
The X ray time variability of NGC 6814 revisited

 1989xrbi....2..865A
0.90911/1989A                                                      
ABRAHAM, ROBERTO G.; MCHARDY, IAN M.
Long timescale X ray variability in AGN

 1989xrbi....2..831B
0.90911/1989A                                                      
BARR, P.; GIOMMI, P.; POLLOCK, A. M. T.; GARILLI, B.; MACCAGNI, D.
Rapid X ray variability in BL Lacertae objects

 1989xrbi....2..753P
0.90911/1989A                                                      
POUNDS, K. A.
The X ray spectra of emission line AGN

 1989xrbi....2..713B
0.90911/1989A                                                      
BRANDUARDI-RAYMONT, G.; MITTAZ, J. P. D.; MASON, KEITH O.; PUCHNAREWICZ, E. M.; MURDIN, P. G.; ALLINGTON-SMITH, J. R.; GIOMMI, P.; TAGLIAFERRI, G.; ANGELINI, LORELLA
The optical characteristics of a sample of soft X ray selected active galactic nuclei

 1989xrbi....1..701Z
0.90911/1989A                                                      
ZWITTER, TOMAZ; CALVANI, MASSIMO
Constraints on the SS433 system from the Ginga observations

 1989xrbi....1..601S
0.90911/1989A                                                      
SCHULZ, N. S.; WIJERS, R. A. M. J.
The role of comptonisation in energy spectra of standard QPO-sources

 1989xrbi....1..595R
0.90911/1989A                                                      
RAUBENHEIMER, B. C.
The pulsed light curve of Vela X-1

 1989xrbi....1..585P
0.90911/1989A                                                      
PONMAN, T. J.; FOSTER, A. J.; ROSS, R. R.
Self-consistent Comptonised models for the spectra of low mass X ray binaries

 1989xrbi....1..545M
0.90911/1989A                                                      
MOTCH, C.; PEDERSEN, HOLGER; ILOVAISKY, SERGIO A.; CHEVALIER, CLAUDE; MOUCHET, M.
Optical emission from the high inclination X ray transient EXO 0748-676

 1989xrbi....1..473V
0.90911/1989A                                                      
VANKERKWIJK, M. H.; WATERS, L. B. F. M.
The 3S0114+65 and its peculiar companion

 1989xrbi....1..439J
0.90911/1989A                                                      
JONES, MARK H.; WATSON, M. G.
The X ray dip source 4U 1624-49

 1989xrbi....1..419H
0.90911/1989A                                                      
HAKALA, P. J.; PIIROLA, V.; VILHU, O.; HUOVELIN, J.; JETSU, L.
UBVRI-photopolarimetry and the X ray dips of V471 Tau

 1989xrbi....1..369C
0.90911/1989A                                                      
CUSUMANO, G.; ROBBA, N. R.; ORLANDINI, M.; DALFIUME, DANIELE; FRONTERA, FILIPPO
X ray timing and spectral measurements of the X ray pulsar 4U 1538-52

 1989xrbi....1..349C
0.90911/1989A                                                      
CHIAPETTI, L.; MARASCHI, L.; SAMBRUNA, R. M.; TREVES, A.
Is KO Vel (E1013-477) an intermediate polar

 1989xrbi....1..345C
0.90911/1989A                                                      
CHEVALIER, CLAUDE; ILOVAISKY, SERGIO A.
XB 1905+00: A very compact low-mass X ray binary viewed at low inclination

 1989xrbi....1..283B
0.90911/1989A                                                      
BELLONI, TOMASO; HASINGER, GUENTHER
Noise variability in Cyg X-1 and Her X-1

 1989xrbi....1..275B
0.90911/1989A                                                      
BARR, P.; VANDERWOERD, H.
The soft X ray spectrum of Cygnus X-1

 1989xrbi....1..163S
0.90911/1989A                                                      
STEWART, G. C.; PAN, H. -C.; KAWAII, N.
X ray observations of SS433 and its jets

 1989xrbi....1..129C
0.90911/1989A                                                      
CHARLES, P. A.
Globular cluster X ray binaries

 1989xrbi....1...81A
0.90911/1989A                                                      
ANGELINI, LORELLA
QPOs and preferred time scales in the variability of X ray pulsars

 1989xrbi....1...39D
0.90911/1989A                                                      
DENNERL, KONRAD
Spectral variability of LMC X-4

 1989xrbi....1...31H
0.90911/1989A                                                      
HABERL, FRANK
The X ray absorption spectra of massive X ray binaries

 1989xras.rept...38D
0.90911/1989A                                                      
DENNERL, KONRAD
Spectral variability of LMC X-4

 1989xras.rept...28R
0.90911/1989A                                                      
RAUBENHEIMER, B. C.
The pulsed light curve of Vela X-1

 1989xras.rept...17B
0.90911/1989A                                                      
BELLONI, TOMASO; HASINGER, GUENTHER
Noise variability in Cyg X-1 and Her X-1

 1989N90-24205.....S
0.90911/1989A                                                      
SCHULZ, N. S.; WIJERS, R. A. M. J.
The role of comptonisation in energy spectra of standard QPO-sources

 1989esla.symp...13D
0.90911/1989A                                                      
DERMER, CHARLES D.
Ion-heated thermal Comptonization models and x ray spectral correlations in active galactic nuclei

 1989ApJ...346..912N
0.90911/1989A          F                  R  C      S          
NORRIS, JAY P.; MATILSKY, TERRY A.
Is Hercules X-1 a strange attractor?

 1989ApJ...346..469R
0.90911/1989A          F                  R  C      S          
ROBBA, N. R.; WARWICK, R. S.
X-ray timing and spectral measurements of X Persei

 1989A&A...225...79H
0.90911/1989A                              R  C      S          
HASINGER, G.; VAN DER KLIS, M.
Two patterns of correlated X-ray timing and spectral behaviour in low-mass X-ray binaries

 1989A&A...225...48S
0.90911/1989A                              R  C      S          
SCHULZ, N. S.; HASINGER, G.; TRUEMPER, J.
Spectral classification of low-mass X-ray binary (LMXB) energy spectra with color-color diagrams

 1989MNRAS.240..769P
0.90910/1989A          F                  R  C      S  N      
POUNDS, K. A.; NANDRA, K.; STEWART, G. C.; LEIGHLY, K.
Iron features in the X-ray spectra of three Seyfert galaxies

 1989ApJ...345..140R
0.90910/1989A          F                  R  C      S  N      
REMILLARD, R. A.; TUOHY, I. R.; BRISSENDEN, R. J. V.; BUCKLEY, D. A. H.; SCHWARTZ, D. A.; FEIGELSON, E. D.; TAPIA, S.
Two X-ray-selected BL Lacertae objects observed with the HEAO 1 scanning modulation collimator

 1989A&A...223..179B
0.90910/1989A                              R  C      S          
BEUERMANN, K.; SCHWOPE, A. D.
One-pole and two-pole X-ray emission in the AM Herculis binary BL Hyi

 1989N90-16606.....O
0.90909/1989A                                                      
OEGELMAN, HAKKI
Recent and future x ray observations of classical novae during the outburst stage

 1989MNRAS.240...41O
0.90909/1989A          F                  R  C      S          
O'DONOGHUE, D.; WARNER, B.; WARGAU, W.; GRAUER, A. D.
On the nature of the old nova CP Puppis

 1989MNRAS.240P...1H
0.90909/1989A          F                  R  C      S          
HANSON, C. G.; SKINNER, G. K.; EYLES, C. J.; WILLMORE, A. P.
Coded mask X-ray images of the Large Magellanic Cloud - Hard X-ray emission from EXO 053109-6609.2

 1989IAUC.4845....2P
0.90909/1989        E                                  S          
POLCARO, V. F.; GIOVANNELLI, F.; MANCHANDA, R. K.; NORCI, L.; ROSSI, C.; TESSICINI, G.
Berkeley 87

 1989ApJ...344..371W
0.90909/1989A          F                  R  C      S          
WHITLOCK, L.
Reanalysis of the 1973 outburst of the X-ray transient V0332+53

 1989ApJ...344..320V
0.90909/1989A          F                  R  C      S          
VAN DER WOERD, H.; WHITE, N. E.; KAHN, S. M.
X-ray spectroscopy of the ultrasoft transient 4U 1543 - 47

 1989A&A...221..385B
0.90909/1989A                              R  C      S          
BRINKMANN, W.; FINK, H. H.; SMITH, A.; HABERL, F.
Non-equilibrium ionisation in supernova remnants - The case of Tycho

 1989N90-16605.....B
0.90908/1989A                                                      
BELLONI, T.; HASINGER, G.
An atlas of aperiodic variability in HMXB

 1989A&A...220..221V
0.90908/1989A                              R  C      S          
VAN DER WOERD, H.; TAGLIAFERRI, G.; THOMAS, H. C.; BEUERMANN, K.
Variable X-ray emission from the dMe star EXO 040830-7134.7

 1989ApJ...342..493C
0.90907/1989A          F                  R  C      S          
CHIAPPETTI, L.; BELLONI, T.; BONNET-BIDAUD, J. -M.; DEL GRATTA, C.; DE MARTINO, D.; MARASCHI, L.; MOUCHET, M.; MUKAI, K.; OSBORNE, J. P.; CORBET, R. H. D.; TANZI, E. G.; TREVES, A.
X-ray, ultraviolet, and optical observations of the intermediate polar FO Aquarii (H2215-086)

 1989A&ARv...1..177P
0.90907/1989A                                                      
PALLAVICINI, R.
X-ray emission from stellar coronae

 1989A&A...219..158M
0.90907/1989A                              R  C      S          
MOTCH, C.; PAKULL, M. W.; MOUCHET, M.; BEUERMANN, K.
An X-ray and optical study of the low-mass X-ray source 4U 1556-605

 1989A&A...219L...7B
0.90907/1989A                              R  C      S          
BEUERMANN, K.; THOMAS, H. -C.; GIOMMI, P.; TAGLIAFERRI, G.; SCHWOPE, A. D.
EXO 032957-2606.9 - A new long-period probable AM Herculis binary

 1989A&A...218..187P
0.90907/1989A                              R  C      S          
PASQUINI, L.; SCHMITT, J. H. M. M.; HARNDEN, F. R., JR.; TOZZI, G. P.; KRAUTTER, J.
X-ray and optical observations of LDS 587

 1989MNRAS.238..917W
0.90906/1989A          F                  R  C      S  N      
WARWICK, R. S.; BARSTOW, M. A.; YAGOOB, T.
The X-ray spectrum of QSO 1821 + 643

 1989BAICz..40..170B
0.90906/1989A                                          S          
BOROVICKA, J.; HUDEC, R.
The Perseus Flasher - Investigation using Ondrejov plates

 1989ApJ...341..733T
0.90906/1989A          F                  R  C      S  N      
TREVES, A.; MORINI, M.; CHIAPPETTI, L.; FABIAN, A.; FALOMO, R.; MACCAGNI, D.; MARASCHI, L.; TANZI, E. G.; TAGLIAFERRI, G.
Simultaneous X-ray, ultraviolet, and optical observations of the BL Lacertae object PKS 2155-304

 1989ApJ...341..484S
0.90906/1989A          F                  R  C      S          
SCHRIJVER, C. J.; LEMEN, J. R.; MEWE, R.
Coronal activity in F-, G-, and K-type stars. IV - Evidence for expanding loop geometries in stellar coronae

 1989ApJ...341..474L
0.90906/1989A          F                  R  C      S          
LEMEN, J. R.; MEWE, R.; SCHRIJVER, C. J.; FLUDRA, A.
Coronal activity in F-, G-, and K-type stars. III - The coronal differential emission measure distribution of Capella, Sigma-squared CrB, and Procyon

 1989N90-13295.....B
0.90905/1989A                                                      
BRINKMANN, W.; FINK, H. H.; SMITH, A.; HABERL, F.
Nonequilibrium ionization in supernova remnants: The case of Tycho

 1989MNRAS.238..851P
0.90905/1989A          F                  R  C      S          
PENNINX, WIM; HASINGER, GUENTHER; LEWIN, WALTER H. G.; VAN PARADIJS, JAN; VAN DER KLIS, MICHIEL
A search for quasi-periodic oscillations in 4U/MXB 1735-44

 1989ApJ...340L..21L
0.90905/1989A          F                  R  C      S          
LANGMEIER, A.; HASINGER, G.; TRUEMPER, J.
Detection of a strong excess noise component in the low state of 4U 1705-44

 1989N89-29288.....O
0.90904/1989A                                                      
OEGELMAN, HAKKI; KOCH-MIRAMOND, LYDIE; AURIERE, MICHEL
Measurement of the Vela pulsar's proper motion and detection of the optical counterpart of its compact X-ray nebula

 1989MNRAS.237.1037R
0.90904/1989A          F                  R  C      S          
ROSEN, S. R.; BRANDUARDI-RAYMONT, G.; MASON, K. O.; MURDIN, P. G.
The 2.8-hour flux modulation of the cataclysmic variable PG1711 + 336

 1989MNRAS.237..853N
0.90904/1989A          F                  R  C      S          
NORTON, A. J.; WATSON, M. G.
Spin modulated X-ray emission from intermediate polars

 1989MNRAS.237..729M
0.90904/1989A          F                  R  C      S          
MAGNIER, E.; LEWIN, W. H. G.; VAN PARADIJS, J.; TAN, J.; PENNINX, W.; DAMEN, E.
A 4.1 keV spectral feature in a type 1 X-ray burst from EXO 1747-214

 1989ApJ...339.1044G
0.90904/1989A          F                  R  C      S          
GOTTWALD, M.; HABERL, F.; LANGMEIER, A.; HASINGER, G.; LEWIN, W. H. G.; VAN PARADIJS, J.
X-ray bursts from 4U 1705-44 - Another case of burst properties dependent on the strength of the persistent emission

 1989A&A...214..203V
0.90904/1989A                              R  C      S          
VAN DER KLIS, M.; BONNET-BIDAUD, J. M.
The X-ray ephemeris of Cygnus X-3

 1989A&A...214..179O
0.90904/1989A                              R  C      S          
OEGELMAN, H.; ZIMMERMANN, H. -U.
Soft X-ray observations of the Vela pulsar PSR 0833-45

 1989A&A...213...97B
0.90904/1989A                              R  C      S          
BONNET-BIDAUD, J. M.; MOTCH, C.; BEUERMANN, K.; PAKULL, M.; PARMAR, A. N.; VAN DER KLIS, M.
LMC X-2 - An extragalactic bulge-type source

 1989MNRAS.237..523D
0.90903/1989A          F                  R  C      S          
DAMEN, E.; JANSEN, F.; PENNINX, W.; OOSTERBROEK, T.; VAN PARADIJS, J.; LEWIN, H. G.
Non-Planckian behaviour of burst spectra - Dependence of the blackbody radius on the duration of bursts

 1989MNRAS.237..299W
0.90903/1989A          F                  R  C      S          
WATSON, M. G.; KING, A. R.; JONES, M. H.; MOTCH, C.
Absorption dips and the properties of the accretion stream in polars

 1989ApJ...338.1024P
0.90903/1989A          F                  R  C      S          
PARMAR, A. N.; GOTTWALD, M.; VAN DER KLIS, M.; VAN PARADIJS, J.
The discovery of 2.93 hour periodic intensity dips from X1323-619

 1989ApJ...338..359P
0.90903/1989A          F                  R  C      S          
PARMAR, A. N.; WHITE, N. E.; STELLA, L.; IZZO, C.; FERRI, P.
The transient 42 second X-ray pulsar EXO 2030+375. I - The discovery and the luminosity dependence of the pulse period variations

 1989ApJ...337..843H
0.90902/1989A          F                  R  C      S          
HASINGER, G.; PRIEDHORSKY, W. C.; MIDDLEDITCH, J.
A third X-ray spectral mode in Scorpius X-1 - Similarities to the other bright bulge sources

 1989ApJ...337..399C
0.90902/1989A          F                  R  C      S          
CLAAS, J. J.; KAASTRA, J. S.; SMITH, A.; PEACOCK, A.; DE KORTE, P. A. J.
Non-equilibrium ionization effects in the supernova remnant RCW 86

 1989A&A...211..157D
0.90902/1989A                                  C      S          
DE JAGER, C.; HEISE, J.; VAN GENDEREN, A. M.; FOING, B. H.; ILYIN, I. V.; KILKENNY, D. S.; MARVRIDIS, L.; CUTISPOTO, G.; RODONO, M.; SEEDS, M. A.; YUEN, K. NG.; VAN DRIEL, W.; RABATTU, X.; ZODI, A. M.; VILAS BOAS, J. W. S.; SCALISE, E.; SCHAAL, R. E.; KAUFMANN, P.; WAELKENS, C.
Coordinated observations of a large impulsive flare on UV Ceti

 1989whdw.coll..368V
0.90900/1989A                                                      
VENNES, S.; FONTAINE, G.; WESEMAEL, F.
Stratified model atmospheres for hot DA white dwarfs

 1989whdw.coll..363V
0.90900/1989A                                                      
VENNES, S.; FONTAINE, G.; WESEMAEL, F.
The atmospheric composition of the hot pre-degenerate star H1504+65 revisited

 1989whdw.coll..350K
0.90900/1989A                                                      
KIDDER, K.; HOLBERG, J. B.; WESEMAEL, F.
A new temperature determination for Sirius B from IUE - Implications for the observed soft X-ray fluxes

 1989whdw.coll..202B
0.90900/1989A                                                      
BARSTOW, M. A.
The effect of CNO metal abundances on the soft X-ray emission from He rich white dwarfs

 1989PhDT........18B
0.90900/1989A                                                      
BREEDON, LORRAINE MARIA
X ray emission from low-mass binary systems

 1989PhDT........11P
0.90900/1989A                                                      
PAN, HONGCHAO
X-ray observations of SS 433 and the QSO MR 2251-178

 1989PhDT.........6D
0.90900/1989A                                                      
DAVIES, SIMON ROBERT
The supernova remnant G109.1-1.0 and the x-ray pulsar 1E2259+586

 1989PASJ...41....1N
0.90900/1989A                              R  C      S          
NAGASE, FUMIAKI
Accretion-powered X-ray pulsars

 1989MNRAS.236..375G
0.90901/1989A          F                  R  C      S  N      
GIOMMI, P.; BEUERMANN, K.; BARR, P.; SCHWOPE, A.; TAGLIAFERRI, G.; THOMAS, H. C.
Discovery of a BL Lacertae object (EXO 055625-3838.6) in the error box of H0557-385

 1989MNRAS.236..153Y
0.90901/1989A          F                  R  C      S  N      
YAQOOB, T.; WARWICK, R. S.; POUNDS, K. A.
Variable X-ray absorption in NGC 4151

 1989MNRAS.236P..39N
0.90901/1989A          F                  R  C      S  N      
NANDRA, K.; POUNDS, K. A.; STEWART, G. C.; FABIAN, A. C.; REES, M. J.
Detection of iron features in the X-ray spectrum of the Seyfert I galaxy MCG-6-30-15

 1989MmSAI..60..203R
0.90900/1989A                                                      
REALE, F.; PERES, G.; SERIO, S.
Hydrodynamic simulations of stellar flares in various magnetic field geometries

 1989MmSAI..60...33P
0.90900/1989A                                          S          
PALLAVICINI, R.
Recent advances in stellar coronal physics

 1989ARA&A..27...87F
0.90900/1989A                              R  C                  
FABBIANO, G.
X rays from normal galaxies

 1989ApJ...336..722S
0.90901/1989A          F                  R  C      S  N      
SCHAAF, R.; PIETSCH, W.; BIERMANN, P. L.; KRONBERG, P. P.; SCHMUTZLER, T.
X-ray observations of the starburst galaxy M82

 1989admf.proc..267F
0.90900/1989A                                                      
FIORE, F.; MASSARO, E.
Time variability of the X-ray emission from Seyfert galaxies

 1988Msngr.......33K
0.90912/1988A                                          S          
KRAUTTER, J.; WILLIAMS, R. E.
The nebular stage of nova GQ Muscae - Physical parameters from spectroscopic observations

 1988MNRAS.235..787G
0.90912/1988A          F                  R  C      S  N      
GEORGE, I. M.; WARWICK, R. S.; MCHARDY, I. M.
The ultraviolet to X-ray continua of BL Lac objects

 1988A&A...207..101V
0.90912/1988A                              R  C      S          
VAN DEN OORD, G. H. J.
The possible role of proton beams in flares on dwarf stars

 1988A&A...207...89V
0.90912/1988A                              R  C      S          
VAN DEN OORD, G. H. J.; BARSTOW, M. A.
Time-dependent heating phenomena in coronal loops

 1988SciAm.259...50V
0.90911/1988A                              R                      
VAN DER KLIS, MICHIEL
Quasi-periodic oscillations in celestial X-ray sources

 1988IAUC.4671....1B
0.90911/1988        E                                  S          
BEUERMANN, K.; THOMAS, H. -C.; GIOMMI, P.; TAGLIAFERRI, G.
EXO 032957-2606.9

 1988ApJ...334..958H
0.90911/1988A          F                  R  C      S          
HEISE, J.; PAERELS, F. B. S.; BLEEKER, J. A. M.; BRINKMAN, A. C.
The high-resolution soft X-ray spectrum of HZ 43. II - Bolometric X-ray flux, effective temperature, and radius

 1988ApJ...334..552M
0.90911/1988A          F                  R  C      S  N      
MARSCHER, ALAN P.
Contemporaneous X-ray and VLBI radio observations of the quasar NRAO 140

 1988A&A...206L...1B
0.90911/1988A                                          S          
BUTLER, C. J.; RODONO, M.; FOING, B. H.
A correlation between Balmer and soft X-ray emission from stellar and solar flares

 1988N89-25080.....O
0.90909/1988A                                                      
OEGELMAN, HAKKI; ZIMMERMANN, HANS-ULRICH
Soft X-ray observations of the Vela Pulsar PSR 0833-45

 1988MNRAS.234..319B
0.90909/1988A          F                  R  C      S  N      
BEDFORD, D. K.; VILHU, O.; PETROV, P.
Rapid soft X-ray variability in a newly discovered active galaxy - EXO 1128+691

 1988MNRAS.234P..19B
0.90909/1988A          F                  R  C      S          
BAILEY, JEREMY; WICKRAMASINGHE, D. T.; HOUGH, J. H.; CROPPER, MARK
Exo 023432-5232.3 - An eclipsing AM Herculis binary

 1988IAUC.4657....3O
0.90909/1988        E                                  S          
OSBORNE, J. P.; MUKAI, K.
FO Aquarii

 1988N89-24238.....L
0.90908/1988A                                                      
LANGMEIER, ANDREAS
Time and spectral variability of the low mass X-ray binaries

 1988N89-18287.....H
0.90908/1988A                                                      
HASINGER, GUENTHER; PRIEDHORSKY, WILLIAM C.; MIDDLEDITCH, JOHN
A third X-ray spectral mode in Sco X-1: Similarities to the other bright bulge sources

 1988ApJ...331..876V
0.90908/1988A          F                  R  C      S          
VENNES, S.; PELLETIER, C.; FONTAINE, G.; WESEMAEL, F.
The presence of helium in hot DA white dwarfs - The role of radiative levitation and the case for stratifies atmospheres

 1988ApJ...331..672S
0.90908/1988A          F                  R  C      S          
SINGH, K. P.; WESTERGAARD, N. J.; SCHNOPPER, H. W.
Cooling flow in the 2A 0335+096 cluster of galaxies

 1988ApJ...331..161E
0.90908/1988A          F                  R  C      S  N      
ELVIS, MARTIN; LAWRENCE, A.
Hard X-ray emission from a type 2 Seyfert galaxy (NGC 1068)

 1988ApJ...331L.113T
0.90908/1988A          F                  R  C      S  N      
TAGLIAFERRI, G.; GIOMMI, P.; ANGELINI, L.; OSBORNE, J. P.; PALLAVICINI, R.
An X-ray flare from a B9 + post-T Tauri star system in the field of the Seyfert Galaxy III Zw 2

 1988MNRAS.233..235C
0.90907/1988A          F                  R  C      S          
CAMERON, A. COLLIER
Equilibrium models for large stellar coronal loops

 1988ApJ...330..911V
0.90907/1988A          F                  R  C      S          
VAN DER WOERD, H.; VAN DER KLIS, M.; VAN PARADIJS, J.; BEUERMANN, K.; MOTCH, C.
Observations of the late superhump in VW Hydri

 1988ApJ...330..178T
0.90907/1988A          F                  R  C      S  N      
TREVES, A.; BOUCHET, P.; CHIAPPETTI, L.; CIAPI, A.; FALOMO, R.; MARASCHI, L.; TANZI, E. G.
The X-ray to infrared energy distribution of the quasar PG 0026+129

 1988ApJ...330..130K
0.90907/1988A          F                  R  C      S          
KAWAI, N.; FENIMORE, E. E.; MIDDLEDITCH, J.; CRUDDACE, R. G.; FRITZ, G. G.; SNYDER, W. A.; ULMER, M. P.
X-ray observations of the Galactic center by Spartan 1

 1988ApJ...330...91W
0.90907/1988A          F                  R  C      S  N      
WACHTER, KENNETH W.; STRAUSS, MICHAEL A.; FILIPPENKO, ALEXEI V.
Soft X-ray variability and the covering fraction of active galactic nuclei

 1988A&A...201...93P
0.90907/1988A                              R  C      S          
POLETTO, G.; PALLAVICINI, R.; KOPP, R. A.
Modeling of long-duration two-ribbon flares on M dwarf stars

 1988A&A...201...63M
0.90907/1988A                              R  C      S          
MOTCH, C.; PAKULL, M. W.; JANOT-PACHECO, E.; MOUCHET, M.
Coordinated X-ray and optical observations of the pulsating X-ray transient A 1118-61

 1988uvai....2..349F
0.90906/1988A                                          S          
FEGGANS, J. KEITH; LINDLER, DON; AHMAD, IMAD A.
Software for selecting processing, and analyzing IUE data

 1988uvai....2..273R
0.90906/1988A                                          S  N      
REMILLARD, R. A.; SCHWARTZ, D. A.; BRISSENDEN, R. J. V.
The unique high-energy spectrum of the QSO PKS 0558-504

 1988nsbh.symp....1H
0.90906/1988A                                                      
HASINGER, GUENTHER
The status of observation and understanding of Quasi-Periodic Oscillations (QPO)

 1988N88-30556.....D
0.90906/1988A                                                      
DOMINGO, V.; FISK, U. O.; GRARD, R.; JAKOBSEN, P.; KESSLER, M. F.; LEBRETON, J. -P.; MARSDEN, R.; PEACOCK, A.; PEDERSON, A.; PERRYMAN, M. A. C.
ESA report to the 27th COSPAR meeting

 1988MNRAS.232..865C
0.90906/1988A          F                  R  C      S          
COE, M. J.; PAYNE, B. J.; LONGMORE, A.; HANSON, C. G.
The optical/IR counterpart to the newly-discovered X-ray source EXO 2030+375

 1988MNRAS.232..793G
0.90906/1988A          F                  R  C      S  N      
GEORGE, I. M.; WARWICK, R. S.; BROMAGE, G. E.
X-ray and ultraviolet observations of Markarian 421

 1988MNRAS.232..779M
0.90906/1988A          F                  R  C      S          
MASON, K. O.; CORDOVA, F. A.; WATSON, M. G.; KING, A. R.
The discovery of orbital dips in the soft X-ray emission of U Gem during an outburst

 1988MNRAS.232..647S
0.90906/1988A          F                  R  C      S          
SMALE, ALAN P.; MASON, KEITH O.; WHITE, NICK E.; GOTTWALD, MANFRED
X-ray observations of the 50-min dipping source XB1916-053

 1988esa..rept.1986H
0.90906/1988A                                                      
HUBER, M. C. E.; PEDERSEN, A.; TAYLOR, B. G.; WENZEL, K. -P.; KALDEICH, BRIGITTE; LONGDON, NORMAN
Report on the activites of the Space Science Department

 1988ApJ...329..849P
0.90906/1988A          F                  R  C      S          
PAERELS, F. B. S.; BLEEKER, J. A. M.; BRINKMAN, A. C.; HEISE, J.
The high-resolution photospheric soft X-ray spectrum of Sirius B

 1988ApJ...329...82H
0.90906/1988A          F                  R  C      S  N      
HUGHES, JOHN P.; GORENSTEIN, P.; FABRICANT, D.
Measurements of the gas temperature and iron abundance distribution in the Coma Cluster

 1988A&A...199L...9F
0.90906/1988A                              R  C      S          
FUJIMOTO, M. Y.; SZTAJNO, M.; LEWIN, W. H. G.; VAN PARADIJS, J.
The interpretation of a multi-peaked structure observed in some X-ray bursts from 4U/MXB 1636-53

 1988MNRAS.232..463T
0.90905/1988A          F                  R  C      S  N      
TURNER, T. J.; POUNDS, K. A.
Variability of the soft excess in the Seyfert I galaxy Mkn 335

 1988cuny.reptQ....H
0.90905/1988A                                                      
HALPERN, JULES P.
Variable spectra of active galaxies

 1988ApJ...328L..45O
0.90905/1988A          F                  R  C      S          
OSBORNE, J. P.; GIOMMI, P.; ANGELINI, L.; TAGLIAFERRI, G.; STELLA, L.
The discovery of the 2 hour modulated X-ray source EXO 033319-2554.2, an AM Herculis system

 1988A&A...197..182W
0.90905/1988A                              R  C      S          
WALLERSTEIN, G.; BRUGEL, E. W.
Observations of forbidden Fe VII and forbidden Fe X lines in the symbiotic star HM Sge during the interval of 1983-1985

 1988A&A...196..313B
0.90905/1988A                              R  C      S          
BRINKMANN, W.; FINK, H. H.; MASSAGLIA, S.; BODO, G.; FERRARI, A.
The thermal evolution of the jets in SS 433

 1988A&A...196...39Z
0.90905/1988A                              R  C                  
ZAMORANI, G.; GIOIA, I. M.; MACCACARO, T.; WOLTER, A.
Effects of Galactic absorption on soft X-ray surveys

 1988MNRAS.231.1145W
0.90904/1988A          F                  R  C      S  N      
WARWICK, R. S.; POUNDS, K. A.; TURNER, T. J.
Variable low-energy absorption in the X-ray spectrum of ESO 103-G35

 1988MNRAS.231..999P
0.90904/1988A          F                  R  C      S          
PONMAN, T. J.; COOKE, B. A.; STELLA, L.
The quasi-periodic oscillations of GX349+2

 1988MNRAS.231..783N
0.90904/1988A          F                  R  C      S          
NORTON, A. J.; WATSON, M. G.; KING, A. R.
GK Per - X-ray observations in quiescence

 1988ApJ...327..732L
0.90904/1988A          F                  R  C      S          
LEVINE, A.; MA, C. P.; MCCLINTOCK, J.; RAPPAPORT, S.; VAN DER KLIS, M.; VERBUNT, F.
4U 1626-67 - The binary with the smallest known mass function

 1988ApJ...327L..13S
0.90904/1988A          F                  R  C      S          
STELLA, L.; HABERL, F.; LEWIN, W. H. G.; PARMAR, A. N.; VAN DER KLIS, M.; VAN PARADIJS, J.
Time lags in the quasi-periodic oscillations of the rapid burster (MXB 1730-335)

 1988N88-28837.....S
0.90903/1988A                                                      
SCHULZ, N. S.; HASINGER, G.; TRUEMPER, J.
Spectral classification of Low Mass X-ray Binaries (LMXB) energy spectra with color-color diagrams

 1988MNRAS.231..379V
0.90903/1988A          F                  R  C      S          
VAN PARADIJS, J.; HASINGER, G.; LEWIN, W. H. G.; VAN DER KLIS, M.; SZTAJNO, M.; SCHULZ, N.; JANSEN, F.
Quasi-periodic oscillations in the bright Galactic bulge X-ray source GX 340 + 0

 1988MNRAS.231...69D
0.90903/1988A          F                              S          
DAY, C. S. R.; TENNANT, A. F.; FABIAN, A. C.
Observations of three high-state eclipse egresses of Hercules X-1

 1988IrAJ...18..172B
0.90903/1988A                                          S          
BYRNE, PATRICK B.
Giant starspots and stellar flares - The view from space

 1988A&A...192..234E
0.90903/1988A                              R  C      S          
ENGVOLD, O.; AYRES, T. R.; ELGAROY, O.; JENSEN, E.; JORAS, P. B.; KJELDSETH-MOE, O.; LINSKY, J. L.; SCHNOPPER, H. W.; WESTERGAARD, N. J.
Far-ultraviolet and X-ray emission of the long period RS CVn star Sigma Geminorum

 1988A&A...192..147V
0.90903/1988A                              R  C      S          
VAN PARADIJS, J.; PENNINX, W.; LEWIN, W. H. G.; SZTAJNO, M.; TRUEMPER, J.
The recurrence behaviour of X-ray bursts from 4U/MXB 1735-44

 1988A&A...192...77K
0.90903/1988A                              R  C      S  N      
KAASTRA, J. S.; DE KORTE, P. A. J.
SC 2059-247 - No evidence for cluster evolution or extreme X-ray properties

 1988PhRvG..37.1314A
0.90902/1988A                              R  C                  
ATMANSPACHER, H.; SCHEINGRABER, H.; VOGES, W.
Global scaling properties of a chaotic attractor reconstructed from experimental data

 1988PASP..100..233Y
0.90902/1988A          F                  R  C      S          
YANG, S.; NINKOV, Z.; WALKER, G. A. H.
Nonradial oscillations of the Be star Gamma Cassiopeiae

 1988nsbh.symp.....T
0.90902/1988A                                                      
TUOHY, I. R.; BUCKLEY, D. A. H.; REMILLARD, R. A.; BRADT, H. V.; SCHWARTZ, D. A.
Twelve X-ray emitting Be candidates from HEAO-1

 1988MNRAS.230..403T
0.90902/1988A          F                  R  C      S          
TENNANT, A. F.
Observations of 1.4-Hz quasi-periodic oscillations in Cir X-1

 1988ApJ...325..119T
0.90902/1988A          F                  R  C      S          
TREVES, A.; BELLONI, T.; CHIAPPETTI, L.; MARASCHI, L.; STELLA, L.; TANZI, E. G.; VAN DER KLIS, M.
X-ray spectrum and variability of the black hole candidate LMC X-3

 1988ApJ...325L..25P
0.90902/1988A          F                  R  C      S  N      
PIRO, L.; MASSARO, E.; PEROLA, G. C.; MOLTENI, D.
An exceptional change in the X-ray flux and spectrum of the Seyfert 1 galaxy E1615 + 061

 1988tech.rept.....S
0.90900/1988A                                                      
SEDLMAYR, E.
Activities report of the Institute of Astronomy and Astrophysics

 1988sscd.conf...19P
0.90900/1988A                                                      
PALLAVICINI, R.
Stellar coronae

 1988srag.work...69B
0.90900/1988A                                                      
BRINKMANN, W.
X-ray observations of supernova remnants - The state of the art

 1988smbh.proc..143M
0.90900/1988A                                                      
MUSHOTZKY, RICHARD F.
X-ray observational constraints on massive black holes

 1988prco.book..281B
0.90900/1988A                                                      
BERRIMAN, GRAHAM
Observations of DQ Her stars

 1988MNRAS.230..207B
0.90901/1988A          F                  R  C      S  N      
BARSTOW, M. A.; STANGER, V. J.
Serendipitous discovery of an AGN showing rapid X-ray variability

 1988MmSAI..59..229I
0.90900/1988A                                          S          
ILOVAISKY, SERGIO A.
Galactic black-hole candidates

 1988MmSAI..59..213V
0.90900/1988A                                          S          
VAN PARADIJS, JAN; LEWIN, WALTER H. G.
X-ray bursts - Some recent developments

 1988MmSAI..59..185S
0.90900/1988A                                          S          
STELLA, LUIGI
Quasi-periodic oscillations in low mass X-ray binaries

 1988MmSAI..59..147P
0.90900/1988A                                          S          
PARMAR, A. N.; WHITE, N. E.
X-ray orbital modulations from low-mass X-ray binaries

 1988MmSAI..59...53H
0.90900/1988A                                          S  N      
HEISE, JOHN
X-ray spectroscopy with transmission gratings

 1988cfcg.work.....F
0.90900/1988A                      T                              
FABIAN, A. C.
Cooling flows in clusters and galaxies; Proceedings of the NATO Advanced Research Workshop, Cambridge, England, June 22-26, 1987

 1988ApJ...324.1010F
0.90901/1988A          F                  R  C                  
FAVATA, F.; SCIORTINO, S.; ROSNER, R.; VAIANA, G. S.
The stellar composition of X-ray surveys from the Einstein Observatory

 1988ApJ...324..851M
0.90901/1988            F                  R  C      S          
MORGAN, EDWARD H.; REMILLARD, RONALD A.; GARCIA, MICHAEL R.
SAS 3 and Einstein observations of the 11 minute orbital period of the globular cluster X-ray source 4U 1820-30

 1988ApJ...324..379S
0.90901/1988A          F                  R  C      S          
STELLA, L.; HABERL, F.; LEWIN, W. H. G.; PARMAR, A. N.; VAN PARADIJS, J.; WHITE, N. E.
Quasi-periodic oscillations in the X-ray flux of the rapid burster (MXB 1730-335)

 1988ApJ...324..363W
0.90901/1988A          F                  R  C      S          
WHITE, N. E.; STELLA, L.; PARMAR, A. N.
The X-ray spectral properties of accretion discs in X-ray binaries

 1988ApJ...324L..11B
0.90901/1988A          F                  R  C      S  N      
BARR, P.; GIOMMI, P.; MACCAGNI, D.
The detection of a high-energy break in the X-ray spectrum of the BL Lacertae object PKS 0548-32

 1988AdSpR...8..461V
0.90900/1988A                                                      
VAN PARADIJS, JAN; LEWIN, WALTER H. G.
X-ray bursts - Some recent developments

 1988AdSpR...8..411C
0.90900/1988A                                                      
COLLMAR, W.; KENDZIORRA, E.; STAUBERT, R.
Spectral and QPO analysis of GX 5-1 at very high intensity

 1988AdSpR...8..405B
0.90900/1988A                                                      
BONNET-BIDAUD, J. M.; MOTCH, C.; BEUERMANN, K.; PAKULL, M.; PARMAR, A.
Simultaneous X-ray and optical observations of LMC X-2

 1988AdSpR...8..377H
0.90900/1988A                                                      
HASINGER, GUENTHER
A spectral classification of QPO sources

 1988AdSpR...8..367S
0.90900/1988A                                                      
STELLA, LUIGI
An overview of observations of quasi-periodic oscillations in low mass X-ray binaries

 1988AdSpR...8..309C
0.90900/1988A                                                      
CHIAPPETTI, L.; MARASCHI, L.; BELLONI, T.; BONNET-BIDAUD, J. M.; DE MARTINO, D.
Coordinated X-ray and ultraviolet observations of the intermediate polar H2215-086

 1988AdSpR...8..293M
0.90900/1988A                                                      
MASON, K. O.; ROSEN, S. R.; HELLIER, C.
The accretion geometry of intermediate polars (DQ Her stars)

 1988AdSpR...8..265V
0.90900/1988A                                                      
VAN DER WOERD, HANS
Accretion disc boundary layers with white dwarfs

 1988AdSpR...8...95G
0.90900/1988A                                                      
GEORGE, I. M.; WARWICK, R. S.; BROMAGE, G. E.
X-ray and ultra-violet observations of Markarian 421

 1988AdSpR...8...79G
0.90900/1988A                                                      
GIOMMI, P.; BARR, P.; POLLOCK, A.; GARILLI, B.; MACCAGNI, D.
X-ray time variability and luminosity correlations in BL Lacertae objects

 1987N88-23705.....B
0.90912/1987A                                                      
BRINKMANN, W.; FINK, H. H.; MASSAGLIA, S.; BODO, G.; FERRARI, A.
The thermal evolution of the jets in SS433

 1987ApJ...323..672J
0.90912/1987A          F                  R  C      S          
JABLONSKI, F.; STEINER, J. E.
On the stability of the 13.2 minute oscillation of V1223 Sagittarii

 1987ApJ...323..575G
0.90912/1987A          F                  R  C      S          
GOTTWALD, MANFRED; HABERL, FRANK; PARMAR, ARVIND N.; WHITE, NICK E.
The properties of bursts with short recurrence times from the transient X-ray source EXO 0748-676

 1987N88-23704.....B
0.90911/1987A                                                      
BEUERMANN, K.
The X-ray properties of AM Her stars

 1987IAUC.4489....3H
0.90911/1987        E                                              
HASINGER, G.; VAN DER KLIS, M.
V818 Scorpii

 1987IAUC.4486....1G
0.90911/1987        E                                  S          
GIOMMI, P.; ANGELINI, L.; OSBORNE, J.; STELLA, L.; TAGLIAFERRI, G.; BEUERMANN, K.; THOMAS, H. -C.
EXO 033319-2554.2

 1987ApJ...322..662G
0.90911/1987A          F                  R  C      S  N      
GIOMMI, P.; BARR, P.; GARILLI, B.; GIOIA, I. M.; MACCACARO, T.; MACCAGNI, D.; SCHILD, R. E.
X-ray and optical observations of X-ray-selected BL Laceratae objects

 1987ApJ...322...80S
0.90911/1987A          F                  R  C      S          
SINGH, K. P.; WESTERGAARD, N. J.; SCHNOPPER, H. W.; HELFAND, D. J.
X-ray observations of the supernova remnant N103B in the large Magellanic Cloud

 1987A&A...186...99B
0.90911/1987A                              R  C      S  N      
BUES, I.; SCHOENKNECHT, G.; KOLLATSCHNY, W.; FRICKE, K. J.
The bright QSO GD 1339

 1987A&A...186L..17O
0.90911/1987A                              R  C      S  N      
OEGELMAN, H.; BUCCHERI, R.
Soft X-ray imaging observations of the 39 millisecond pulsar PSR 1951+32

 1987ApJ...321..745C
0.90910/1987A          F                  R  C      S          
CRAMPTON, DAVID; COWLEY, A. P.; HUTCHINGS, J. B.; SCHMIDTKE, PAUL C.; THOMPSON, I. B.; LIEBERT, JAMES
CAL 83 - A puzzling X-ray source in the Large Magellanic Cloud

 1987ApJ...321L..67P
0.90910/1987A          F                  R  C      S          
PENNINX, W.; LEWIN, W. H. G.; VAN PARADIJS, J.
Multipeaked X-ray bursts from 4U/MXB 1636-53 - Evidence against burst-induced accretion disk coronae

 1987A&A...184..201V
0.90910/1987A                              R  C      S          
VAN PARADIJS, J.; VAN DER KLIS, M.; AUGUSTEIJN, T.; CHARLES, P.; CORBET, R. H. D.; ILOVAISKY, S.; MARASCHI, L.; MOTCH, C.; PAKULL, M.; SMALE, A. P.; TREVES, A.; VAN AMERONGEN, S.
The relation between optical and X-ray flux variations of the black-hole candidate LMC X-3

 1987QJRAS..28..248W
0.90909/1987A                              R  C      S          
WILLIAMS, P. M.; VAN DER HUCHT, K. A.; THE, P. S.
Variable dust emission from Wolf-Rayet stars

 1987MNRAS.228..293S
0.90909/1987A          F                  R  C      S          
STEWART, G. C.; WATSON, M. G.; MATSUOKA, M.; BRINKMANN, W.; JUGAKU, J.; TAKAGISHI, K.; OMODAKA, T.; KEMP, J. C.; KENSON, G. D.; KRAUS, D. J.; MAZEH, T.; LEIBOWITZ, E. M.
Simultaneous observations of the X-ray and optical eclipse of SS433 and their implications

 1987MNRAS.228..259F
0.90909/1987A          F                  R  C      S          
FOSTER, A. J.; FABIAN, A. C.; ROSS, R. R.
The formation of iron features in the cooling spectrum of X-ray bursts

 1987MNRAS.228..251B
0.90909/1987A          F                  R  C      S          
BARSTOW, M. A.
Observations of X-ray emission from the RS CVn binary HD 155555 and the detection of a nearby serendipitous source

 1987MNRAS.228..243K
0.90909/1987A          F                  R  C                  
KIFUNE, T.; SADZINSKA, M.; WDOWCZYK, J.; WOLFENDALE, A. W.; NORTON, A. J.
Synchrotron X-ray haloes around gamma ray sources

 1987ApJ...320..794V
0.90909/1987A          F                  R  C      S          
VOGES, W.; ATMANSPACHER, H.; SCHEINGRABER, H.
Deterministic chaos in accreting systems - Analysis of the X-ray variability of Hercules X-1

 1987ApJ...320L.153H
0.90909/1987A          F                  R  C                  
HALLIDAY, I.; FELDMAN, P. A.; BLACKWELL, A. T.
Evidence from meteor patrol photographs for a nonastronomical origin of the reported optical flashes in Perseus

 1987ApJ...320L.127F
0.90909/1987A          F                  R  C      S          
FRONTERA, F.; DAL FIUME, D.; ROBBA, N. R.; MANZO, G.; RE, S.; COSTA, E.
Time variability of Gamma Cassiopeiae in X-rays

 1987ApJ...320L..47K
0.90909/1987A          F                  R  C      S          
KRISHER, TIMOTHY P.
4U 1820-30 as a potential test of the nonsymmetric gravitational theory of Moffat

 1987PhDT.........3G
0.90900/1987A                                                      
GARCIA, MICHAEL RAFAEL
Part 1: Development of the energetic X-ray imaging telescope experiment; and, Part 2: Studies of low-mass X-ray binaries

 1987N88-19405.....K
0.90908/1987A                                                      
KAHABKA, PETER
The 35-day cycle of Hercules X-1

 1987N88-17563.....A
0.90908/1987A                                                      
ASCHENBACH, B.
Recent X-ray observations of supernova remnants and their interpretation

 1987MNRAS.227..661C
0.90908/1987A          F                  R  C      S          
COOK, M. C.; WARWICK, R. S.
Spectral variability of 4U1145-619 during X-ray outburst

 1987ApJ...319..902F
0.90908/1987A          F                  R  C      S          
FUJIMOTO, MASAYUKI Y.; SZTAJNO, MIREK; LEWIN, WALTER H. G.; VAN PARADIJS, JAN
On the theory of type I X-ray bursts - The energetics of bursts and the nuclear fuel reservoir in the envelope

 1987ApJ...319L...7V
0.90908/1987A          F                  R  C      S          
VIOTTI, R.; PIRO, L.; FRIEDJUNG, M.; CASSATELLA, A.
First unambiguous X-ray detection of R Aquarii

 1987AJ.....94..429L
0.90908/1987A          F                  R  C      S  N      
LEWIN, WALTER H. G.; VAN PARADIJS, JAN; DAMEN, EUGENE; JANSEN, FRED; MCCALL, MARSHALL L.; FELDMAN, P. A.; TAPPING, K. F.
Search for X-rays from the region of the Aries-Perseus flasher

 1987A&A...182...71B
0.90908/1987A                              R  C      S          
BRINKMANN, W.; OEGELMAN, H.
Soft X-ray observations of the radio pulsar PSR 1055-52

 1987A&A...182...47V
0.90908/1987A                              R  C      S          
VAN PARADIJS, J.; VERBUNT, F.; SHAFER, R. A.; ARNAUD, K. A.
Soft X-ray transients in quiescence - Observations of Aql X-1 and Cen X-4

 1987A&A...182L...1D
0.90908/1987A                              R  C      S  N      
DAMLE, S. V.; KUNTE, P. K.; NARANAN, S.; SREEKANTAN, B. V.; VENKATESAN, D.
Hard X-ray observations of the quasar 3C273

 1987MNRAS.227..241A
0.90907/1987A          F                  R  C      S  N      
ARNAUD, K. A.; JOHNSTONE, R. M.; FABIAN, A. C.; CRAWFORD, C. S.; NULSEN, P. E. J.; SHAFER, R. A.; MUSHOTZKY, R. F.
X-ray observations of the Ophiuchus, PKS 0745-191 and Cygnus-A clusters of galaxies

 1987coss.workQ....W
0.90907/1987A                                                      
WHITE, N. E.; SHAFER, R.; PARMAR, A. N.; CULHANE, J. L.
The X-ray orbital lightcurves of AR Lac and TY Pyx

 1987coss.workT....M
0.90907/1987A                                                      
MEWE, R.; LEMEN, J. R.; SCHRIJVER, C. J.; FLUDRA, A.
Evidence for expanding magnetic loops in coronae of cool stars

 1987ApJ...318..175B
0.90907/1987A          F                  R  C      S  N      
BRODIE, JEAN; BOWYER, STUART; TENNANT, ALLYN
Simultaneous multifrequency observations of Markarian 421

 1987MNRAS.226..971T
0.90906/1987A          F                  R  C      S          
TENNANT, A. F.
High-frequency oscillations from Cir X-1

 1987MNRAS.226..867W
0.90906/1987A          F                  R  C      S          
WATSON, M. G.; KING, A. R.; WILLIAMS, G. A.
X-ray and optical flickering in EF Eri

 1987MNRAS.226..645W
0.90906/1987A          F                  R  C      S          
WHITE, N. E.; MASON, K. O.; GIOMMI, P.; ANGELINI, L.; POOLEY, G.; BRANDUARDI-RAYMONT, G.; MURDIN, P. G.; WALL, J. V.
A 25 min modulation from the vicinity of the unusually soft X-ray source X0142+614

 1987MNRAS.226P...9T
0.90906/1987A          F                  R  C      S  N      
TURNER, T. J.
Dramatic X-ray variability in the narrow emission line galaxy NGC 7314

 1987SvAL...13..204S
0.90900/1987A                                          S          
SHEFFER, E. K.
The neutron star of the pulsar Her X-1 does not precess with a 35-day period

 1987MNRAS.226..423M
0.90905/1987A          F                  R  C      S          
MASON, K. O.; BRANDUARDI-RAYMONT, G.; CODOVA, F. A.; CORBET, R. H. D.
Observation of a partial X-ray eclipse in the long-period low-mass X-ray binary 2S 0921-630

 1987MNRAS.226..383L
0.90905/1987A          F                  R  C      S          
LEWIS, W. H. G.; VAN PARADIJS, J.; HASINGER, G.; PENNINX, W. H.; LANGMEIER, A.; VAN DER KLIS, M.; JANSEN, F.; BASINSKA, E. M.; SZTAJNO, M.; TRUMPER, J.
Quasi-periodic oscillations in the X-ray flux of GX3+1 (4U 1744-26)

 1987MNRAS.226...39S
0.90905/1987A          F                  R  C      S          
SZTAJNO, M.; FUJIMOTO, M. Y.; VAN PARADIJS, J.; VACCA, W. D.; LEWIN, W. H. G.; PENNINX, W.; TRUMPER, J.
Constraints on the mass-radius relation of the neutron star in 4U 1746-37/NGC 6441

 1987IAUC.4394....2I
0.90905/1987        E                                  S          
ILOVAISKY, S. A.; CHEVALIER, C.
GX 339-4

 1987IAUC.4389....2B
0.90905/1987        E                                  S          
BASSANI, L.; CAROLI, E.; STEPHEN, J. B.; DI COCCO, G.
EXO 165228+3930.3

 1987ApJ...316..458J
0.90905/1987A          F                  R  C      S          
JOHNSON, HUGH M.
Low-energy X-ray observations of the Wolf 630 system

 1987ApJ...316..411V
0.90905/1987A          F                  R  C      S          
VAN DER KLIS, M.; STELLA, L.; WHITE, N.; JANSEN, F.; PARMAR, A. N.
Intensity and source state dependence of the quasi-periodic oscillations in Scorpius X-1

 1987A&A...178...21M
0.90905/1987A                              R  C      S  N      
MACCAGNI, D.; GARILLI, B.; SCHILD, R.; TARENGHI, M.
X-ray/optical brightness trends in 3C 66A

 1987A&A...177..101A
0.90905/1987A                              R  C      S          
ALPAR, A.; BRINKMANN, W.; OEGELMAN, H.; KIZILOGLU, U.; PINES, D.
A search for X-ray emission from a nearby pulsar - PSR 1929 + 10

 1987SvAL...13..300P
0.90904/1987A                                          S          
POSTNOV, K. A.; SHAKURA, N. I.
The Doppler effect as the cause of the modulation of the X-ray flux from a binary system with an ultrashort period

 1987Space...3...38D
0.90904/1987A                                                      
DAVIES, JOHN
X-ray astronomy - The view from orbit

 1987IAUC.4362....1I
0.90904/1987        E                                              
ILOVAISKY, S. A.; PEDERSEN, H.; VAN DER KLIS, M.
Nova Circini 1987

 1987IAUC.4357....1P
0.90904/1987        E                                  S          
PEDERSEN, H.; ILOVAISKY, S.; VAN DER KLIS, M.; PIZARRO, G.; BERGERON, J.
X-Ray Nova 1354-64

 1987ApJ...315L.123O
0.90904/1987A          F                  R  C      S          
OSBORNE, JULIAN P.; BEUERMANN, KLAUS; CHARLES, PHILIP; MARASCHI, LAURA; MUKAI, KOJI; TREVES, ALDO
A new soft X-ray mode in the AM Herculis object E2003 + 225

 1987ApJ...315L..49S
0.90904/1987A          F                  R  C      S          
STELLA, L.; WHITE, N. E.; PRIEDHORSKY, W.
The discovery of 15-30 hertz quasi-periodic oscillations in the X-ray flux of 4U 1820-30

 1987A&A...176..262L
0.90904/1987A                              R  C      S          
LEAHY, D. A.; TAYLOR, A. R.
X-ray emission from the symbiotic system CH Cygni

 1987N87-29401.....W
0.90903/1987A                                                      
WIEDENMANN, GERDA
Investigations of the X-ray emission of the double star system Her X-1/HZ Her

 1987MNRAS.225..381C
0.90903/1987A          F                  R  C      S          
COOK, M. C.; PAGE, C. G.
The X-ray properties of 3A1907 + 09

 1987MNRAS.225..369C
0.90903/1987A          F                  R  C      S          
COOK, M. C.; WARWICK, R. S.
A pulse timing study of the X-ray pulsar 4U1145 - 619

 1987MNRAS.225P...7S
0.90903/1987A          F                      C      S          
SMALE, A. P.; MASON, K. O.; MUKAI, K.
The period of the globular cluster X-ray source X1820-303 Confirmation from Ariel V data

 1987IAUC.4332....1C
0.90903/1987        E                                      N      
CASTAGNOLI, C.; BRINKMANN, W.; SUNTZEFF, N.
Supernova 1987A in the Large Magellanic Cloud

 1987Ap&SS.131..697H
0.90903/1987A                              R  C      S          
HUDEC, R.; VALNICEK, B.; PERESTY, R.; WENZEL, W.; GOETZ, W.
X-ray and optical observations of the X-ray source EX0020528+1454.8

 1987Ap&SS.131..643O
0.90903/1987A                              R  C      S          
OSBORNE, J. P.; CROPPER, M.; CRISTIANI, S.
Changes in the soft and hard X-ray light curves of the AM Her object E1405-451

 1987Ap&SS.131.....D
0.90903/1987A                      T                              
DRECHSEL, H.; RAHE, J.; KONDO, Y.
Cataclysmic variables. Recent multi-frequency observations and theoretical developments; Proceedings of the Ninety-third IAU Colloquium, Bamberg, West Germany, June 16-19, 1986. Part II

 1987A&A...175...45G
0.90903/1987A                              R  C      S  N      
GOTTWALD, M.; PIETSCH, W.; HASINGER, G.
The central X-ray source in M33

 1987A&A...175L...9B
0.90903/1987A                              R  C      S          
BEUERMANN, K.; THOMAS, H. C.; GIOMMI, P.; TAGLIAFERRI, G.
EXO 023432-5232.3 - A new 114-minute probable AM-Herculis-type binary

 1987QB472.A1H53....
0.90902/1987A                                                  L  
ASCHENBACH, B.; CITTERIO, O.; ELLWOOD, J. M.; JENSEN, P.; DEKORTE, P.; PEACOCK, A.; WILLINGALE, R.
The high throughput X-ray Spectroscopy Mission. Report of the Telescope Working Group

 1987Natur.325..696M
0.90902/1987A                              R  C      S  N      
MCHARDY, IAN; CZERNY, BOZENA
Fractal X-ray time variability and spectral invariance of the Seyfert galaxy NGC5506

 1987Natur.325..694L
0.90902/1987A                              R  C      S  N      
LAWRENCE, A.; WATSON, M. G.; POUNDS, K. A.; ELVIS, M.
Low-frequency divergent X-ray variability in the Seyfert galaxy NGC4051

 1987Natur.325..666M
0.90902/1987A                              R  C      S  N      
MUSHOTZKY, RICHARD
Observations of active galaxies

 1987ApJ...313L..19V
0.90902/1987A          F                  R  C      S          
VAN DER KLIS, M.; JANSEN, F.; VAN PARADIJS, J.; LEWIN, W. H. G.; SZTAJNO, M.; TRUEMPER, J.
Correlation between spectral state and quasi-periodic oscillation parameters in GX 5-1

 1987Ap&SS.130..225V
0.90902/1987A                              R  C      S          
VAN DER WOERD, H.
X-ray emission from non-magnetic cataclysmic variables

 1987Ap&SS.130..207O
0.90902/1987A                              R  C      S          
OSBORNE, J. P.
X-ray observations of cataclysmic variables

 1987Ap&SS.130.....D
0.90902/1987A                      T                              
DRECHSEL, H.; RAHE, J.; KONDO, Y.
Cataclysmic variables. Recent multi-frequency observations and theoretical developments; Proceedings of the 93rd IAU Colloquium, Bamberg, West Germany, June 16-19, 1986

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