National Aeronautics and Space Administration

Astrosat Refereed Journals

1. Thermonuclear X-ray bursts detected in Cyg X-2 using AstroSat/LAXPC
   Devasia, J, Raman, G & Paul, B, NewA, 83, 01479 (2021)
2. Additional Calibration of the Ultraviolet Imaging Telescope on Board AstroSat
   Tandon, S et al., AJ, 159, 158 (2020)
3. AstroSat/LAXPC view of GX 17+2: spectral evolution along the Z-track
   Agrawal, V, Nandi, A & Ramadevi, M, Ap&SS, 365, 41 (2020)
4. Correction to: AstroSat/LAXPC view of GX 17+2: spectral evolution along the Z-track
   Agrawal, V, Nandi, A & Ramadevi, M, Ap&SS, 365, 56 (2020)
5. Prompt X-Ray Emission from Fast Radio Bursts—Upper Limits with AstroSat
   Anumarlapudi, A et al., ApJ, 888, 40 (2020)
6. AstroSat UVIT Observations of Her X-1
   Leahy, D, Postma, J & Chen, Y, ApJ, 889, 131 (2020)
7. Unveiling the Temporal Properties of MAXI J1820+070 through AstroSat Observations
   Mudambi, S et al., ApJL, 889, L17 (2020)
8. Identification of QPO Frequency of GRS 1915+105 as the Relativistic Dynamic Frequency of a Truncated Accretion Disk
   Misra, R et al., ApJL, 889, L36 (2020)
9. Blazar Variability: A Study of Nonstationarity and the Flux-Rms Relation
   Bhattacharyya, S et al., ApJ, 897, 25 (2020)
10. AstroSat Observations of GRO J2058+42 during the 2019 Outburst
    Mukerjee, K, Antia, H & Katoch, T, ApJ, 897, 73 (2020)
11. AstroSat UVIT Survey of M31: Point-source Catalog
    Leahy, D et al., ApJS, 247, 47 (2020)
12. Unravelling the unusually curved X-ray spectrum of RGB J0710 + 591 using AstroSat observations
    Goswami, P et al., MNRAS, 492, 796 (2020)
13. A broad-band look of the accreting millisecond X-ray pulsar SAX J1748.9-2021 using AstroSat and XMM-Newton
    Sharma, R et al., MNRAS, 492, 4361 (2020)
14. Possible detection of a new cyclotron feature in 4U 1700-37
    Bala, S, Roy, J & Bhattacharya, D, MNRAS, 493, 3045 (2020)
15. Spectropolarimetric analysis of prompt emission of GRB 160325A: jet with evolving environment of internal shocks
    Sharma, V et al., MNRAS, 493, 5218 (2020)
16. Study of recent outburst in the Be/X-ray binary RX J0209.6-7427 with AstroSat: a new ultraluminous X-ray pulsar in the Magellanic Bridge?
    Chandra, A et al., MNRAS, 495, 2664 (2020)
17. Time evolution of cyclotron line of Her X-1: a detailed statistical analysis including new AstroSat data
    Bala, S et al., MNRAS, 497, 1029 (2020)
18. AstroSat and MAXI view of the black hole binary 4U 1630-472 during 2016 and 2018 outbursts
    Baby, B et al., MNRAS, 497, 1197 (2020)
19. AstroSat view of LMC X-2: evolution of broad-band X-ray spectral properties along a complete Z-track
    Agrawal, V & Nandi, A, MNRAS, 497, 3726 (2020)
20. Estimation of the black hole spin in LMC X-1 using AstroSat
    Mudambi, S et al., MNRAS, tmp, 2072 (2020)
21. Proxima Centauri - the nearest planet host observed simultaneously with AstroSat, Chandra and HST
    Lalitha, S et al., MNRAS, tmp, 2492 (2020)
22. Revisiting the spectral and timing properties of 4U 1909+07 with NuSTAR and Astrosat
    Jaisawal, G et al., MNRAS, tmp, 2528 (2020)
23. AstroSat detection of Lyman continuum emission from a z = 1.42 galaxy
    Saha, K et al., NatAs, tmp, 164 (2020)
24. Detection of thermonuclear X-ray bursts and dips from the X-ray binary 4U 1323-62 with AstroSat/LAXPC
    Bhulla, Y, Roy, J & Jaaffrey, S, RAA, 20, 98 (2020)
25. Study of Timing Evolution from Nonvariable to Structured Large-amplitude Variability Transition in GRS 1915 + 105 Using AstroSat
    Rawat, D et al., ApJ, 870, 4 (2019)
26. AstroSat SXT Observations of Her X-1
    Leahy, D & Chen, Y, ApJ, 871, 152 (2019)
27. The Period Change of Cyg X-3
    Antokhin, I & Cherepashchuk, A, ApJ, 871, 244 (2019)
28. LAXPC/AstroSat Study of ̃1 and ̃2 mHz Quasi-periodic Oscillations in the Be/X-Ray Binary 4U 0115+63 during Its 2015 Outburst
    Roy, J et al., ApJ, 872, 33 (2019)
29. AstroSat-CZTI Detection of Variable Prompt Emission Polarization in GRB 171010A
    Chand, V et al., ApJ, 874, 70 (2019)
30. Detection of a White Dwarf Companion to a Blue Straggler Star in the Outskirts of Globular Cluster NGC 5466 with the Ultraviolet Imaging Telescope (UVIT)
    Sahu, S et al., ApJ, 876, 34 (2019)
31. Pulse Phase Variation of the Cyclotron Line in HMXB 4U 1907+09 with AstroSat LAXPC
    Varun, et al., ApJ, 880, 61 (2019)
32. UVIT Open Cluster Study. I. Detection of a White Dwarf Companion to a Blue Straggler in M67: Evidence of Formation through Mass Transfer
    Sindhu, N et al., ApJ, 882, 43 (2019)
33. Time-varying Polarized Gamma-Rays from GRB 160821A: Evidence for Ordered Magnetic Fields
    Sharma, V et al., ApJL, 882, L10 (2019)
34. Prompt Emission Polarimetry of Gamma-Ray Bursts with the AstroSat CZT Imager
    Chattopadhyay, T et al., ApJ, 884, 123 (2019)
35. UVIT Open Cluster Study. II. Detection of Extremely Low Mass White Dwarfs and Post─Mass Transfer Binaries in M67
    Jadhav, V, Sindhu, N & Subramaniam, A, ApJ, 886, 13 (2019)
36. Spectral and Timing Properties of the Galactic X-Ray Transient Swift J1658.2─4242 Using Astrosat Observations
    Jithesh, V et al., ApJ, 887, 101 (2019)
37. Activity of the Red Dwarf FR Cnc from Observations with a Robotic IRT-20 Telescope at the Zvenigorod Observatory of INASAN
    Savanov, I et al., AstL, 45, 602 (2019)
38. On the requirement for a high resolution spectrograph to investigate the multiplicity of massive stars with the 3.6-m Devasthal Optical Telescope
    De Becker, M, BSRSL, 88, 128 (2019)
39. Short-term variabilities in X-ray/Optical/UV emission from Seyfert 1 galaxy NGC 4593
    Naik, S, Pal, M & Kumari, N, BSRSL, 88, 143 (2019)
40. Three years of AstroSat: Indian Astronomy mission
    Veerappa, G, BSRSL, 88, 190 (2019)
41. DustKING - the story continues: dust attenuation in NGC628
    Decleir, M et al., BSRSL, 88, 307 (2019)
42. Timing analysis of Swift J1658.2-4242's outburst in 2018 with Insight-HXMT, NICER and AstroSat
    Xiao, G et al., JHEAp, 24, 30 (2019)
43. Thermonuclear X-ray bursts in rapid succession in 4U 1636-536 with AstroSat-LAXPC
    Beri, A et al., MNRAS, 482, 4397 (2019)
44. Probing the Cyclotron line characteristics of 4U 1538-522 using AstroSat-LAXPC
    Varun, et al., MNRAS, 484, L1 (2019)
45. Investigation of the globular cluster NGC 2808 with the Ultra-Violet Imaging Telescope
    Jain, R, Vig, S & Ghosh, S, MNRAS, 485, 2877 (2019)
46. A stochastic propagation model to the energy dependent rapid temporal behaviour of Cygnus X-1 as observed by AstroSat in the hard state
    Maqbool, B et al., MNRAS, 486, 2964 (2019)
47. AstroSat view of MAXI J1535-571: broad-band spectro-temporal features
    Sreehari, H et al., MNRAS, 487, 928 (2019)
48. Broad-band reflection spectroscopy of MAXI J1535-571 using AstroSat: estimation of black hole mass and spin
    Sridhar, N et al., MNRAS, 487, 4221 (2019)
49. Spectro-timing analysis of MAXI J1535-571 using AstroSat
    Bhargava, Y et al., MNRAS, 488, 720 (2019)
50. A variable-frequency HFQPO in GRS 1915+105 as observed with AstroSat
    Belloni, T et al., MNRAS, 489, 1037 (2019)
51. Microlensing of x-ray pulsars: A method to detect primordial black hole dark matter
    Bai, Y & Orlofsky, N, PhRvD, 99, 123019 (2019)
52. AstroSat observation of GX 5-1: spectral and timing evolution
    Bhulla, Y et al., RAA, 19, 114 (2019)
53. Journey through the birth, growth and maturity of X-ray astronomy
    Agrawal, P, RAA, 19, 138 (2019)
54. Planetary nebulae with UVIT: Far ultra-violet halo around the Bow Tie nebula (NGC 40)
    Kameswara Rao, N et al., A&A, 609, L1 (2018)
55. UVIT observations of the star-forming ring in NGC 7252: Evidence of possible AGN feedback suppressing central star formation
    George, K et al., A&A, 613, L9 (2018)
56. Dissecting star formation in the "Atoms-for-Peace" galaxy. UVIT observations of the post-merger galaxy NGC7252
    George, K et al., A&A, 614, 130 (2018)
57. Timing offset calibration of CZTI instrument aboard ASTROSAT
    Basu, A et al., A&A, 617, 22 (2018)
58. Planetary nebulae with UVIT. II. Revelations from far-UV vision of Butterfly nebula NGC 6302
    Kameswara Rao, N et al., A&A, 620, 138 (2018)
59. ASTROSAT/UVIT Survey of M31, First Results: UV-bright Stars in the Bulge
    Leahy, D, Bianchi, L & Postma, J, AJ, 156, 269 (2018)
60. From Test and Evaluation Till Onboard Performance of Indian Payloads: RT-2 Onboard CORONAS-PHOTON and LAXPC Onboard AstroSat
    Katoch, T, ASSP, 53, 409 (2018)
61. A multi-wavelength study of the evolution of early-type galaxies in groups: the ultraviolet view
    Rampazzo, R et al., Ap&SS, 363, 80 (2018)
62. Extensive Broadband X-Ray Monitoring During the Formation of a Giant Radio Jet Base in Cyg X-3 with AstroSat
    Pahari, M et al., ApJL, 853, L11 (2018)
63. No Time for Dead Time: Use the Fourier Amplitude Differences to Normalize Dead-time-affected Periodograms
    Bachetti, M & Huppenkothen, D, ApJL, 853, L21 (2018)
64. Possible Accretion Disk Origin of the Emission Variability of a Blazar Jet
    Chatterjee, R et al., ApJL, 859, L21 (2018)
65. Effects of Thermonuclear X-Ray Bursts on Non-burst Emissions in the Soft State of 4U 1728-34
    Bhattacharyya, S et al., ApJ, 860, 88 (2018)
66. Violation of Synchrotron Line of Death by the Highly Polarized GRB 160802A
    Chand, V et al., ApJ, 862, 154 (2018)
67. AstroSat and Chandra View of the High Soft State of 4U 1630-47 (4U 1630-472): Evidence of the Disk Wind and a Rapidly Spinning Black Hole
    Pahari, M et al., ApJ, 867, 86 (2018)
68. On the Statistical Properties of Cospectra
    Huppenkothen, D & Bachetti, M, ApJS, 236, 13 (2018)
69. First-light instrument for the 3.6-m Devasthal Optical Telescope: 4Kx4K CCD Imager
    Pandey, S et al., BSRSL, 87, 42 (2018)
70. High energy transients: The millisecond domain
    Rao, A, JApA, 39, 2 (2018)
71. Study of X-ray transients with Scanning Sky Monitor (SSM) onboard AstroSat
    Ramadevi, M et al., JApA, 39, 11 (2018)
72. Modelling the luminosity function of long gamma-ray bursts using Swift and Fermi
    Paul, D, MNRAS, 473, 3385 (2018)
73. Spectral and timing properties of atoll source 4U 1705-44: LAXPC/AstroSat results
    Agrawal, V et al., MNRAS, 477, 5437 (2018)
74. The PoGO+ view on Crab off-pulse hard X-ray polarization
    Chauvin, M et al., MNRAS, 477, L45 (2018)
75. Long-term X-ray variability characteristics of the narrow-line Seyfert 1 galaxy RE J1034+396
    Chaudhury, K et al., MNRAS, 478, 4830 (2018)
76. Detection of a cyclotron line in SXP 15.3 during its 2017 outburst
    Maitra, C et al., MNRAS, 480, L136 (2018)
77. A study of the star-forming regions in the spiral galaxy NGC 2336 using the Ultraviolet Imaging Telescope (UVIT)
    Rahna, P et al., MNRAS, 481, 1212 (2018)
78. Characterization of the HD 219134 multiplanet system I. Observations of stellar magnetism, wind, and high-energy flux
    Folsom, C et al., MNRAS, 481, 5286 (2018)
79. Accretion Disks and Coronae in the X-Ray Flashlight
    Degenaar, N et al., SSRv, 214, 15 (2018)
80. JUDE: An Ultraviolet Imaging Telescope pipeline
    Murthy, J et al., A&C, 20, 120 (2017)
81. In-orbit Calibrations of the Ultraviolet Imaging Telescope
    Tandon, S et al., AJ, 154, 128 (2017)
82. The Horizontal Branch Population of NGC 1851 as Revealed by the Ultraviolet Imaging Telescope (UVIT)
    Subramaniam, A et al., AJ, 154, 233 (2017)
83. AstroSat/LAXPC Observation of Cygnus X-1 in the Hard State
    Misra, R et al., ApJ, 835, 195 (2017)
84. AstroSat/LAXPC Detection of Millisecond Phenomena in 4U 1728-34
    Verdhan Chauhan, J et al., ApJ, 841, 41 (2017)
85. A Tale of Two Transients: GW 170104 and GRB 170105A
    Bhalerao, V et al., ApJ, 845, 152 (2017)
86. INTEGRAL Observations of GW170104
    Savchenko, V et al., ApJL, 846, L23 (2017)
87. X-Ray Timing Analysis of Cyg X-3 Using AstroSat/LAXPC: Detection of Milli-hertz Quasi-periodic Oscillations during the Flaring Hard X-Ray State
    Pahari, M et al., ApJ, 849, 16 (2017)
88. A Precise Measurement of the Orbital Period Parameters of Cygnus X-3
    Bhargava, Y et al., ApJ, 849, 141 (2017)
89. Calibration of the Large Area X-Ray Proportional Counter (LAXPC) Instrument on board AstroSat
    Antia, H et al., ApJS, 231, 10 (2017)
90. Mapping distortion of detectors in UVIT onboard AstroSat observatory
    Girish, V et al., ExA, 43, 59 (2017)
91. Scanning sky monitor (SSM) onboard AstroSat
    Ramadevi, M et al., ExA, 44, 11 (2017)
92. AstroSat: From Inception to Realization and Launch
    Agrawal, P, JApA, 38, 27 (2017)
93. In-orbit Performance of UVIT and First Results
    Tandon, S et al., JApA, 38, 28 (2017)
94. Soft X-ray Focusing Telescope Aboard AstroSat: Design, Characteristics and Performance
    Singh, K et al., JApA, 38, 29 (2017)
95. Large Area X-Ray Proportional Counter (LAXPC) Instrument on AstroSat and Some Preliminary Results from its Performance in the Orbit
    Agrawal, P et al., JApA, 38, 30 (2017)
96. The Cadmium Zinc Telluride Imager on AstroSat
    Bhalerao, V et al., JApA, 38, 31 (2017)
97. Early In-orbit Performance of Scanning Sky Monitor Onboard AstroSat
    Ramadevi, M et al., JApA, 38, 32 (2017)
98. Charged Particle Monitor on the Astrosat Mission
    Rao, A et al., JApA, 38, 33 (2017)
99. AstroSat - Configuration and Realization
    Navalgund, K et al., JApA, 38, 34 (2017)
100. Planning and Scheduling of Payloads of AstroSat During Initial and Normal Phase Observations
     Pandiyan, R et al., JApA, 38, 35 (2017)
101. Observing Compact Stars with AstroSat
     Bhattacharya, D, JApA, 38, 51 (2017)
102. Investigating the in-flight performance of the UVIT payload on AstroSat
     Rahna, P et al., MNRAS, 471, 3028 (2017)
103. Surprise in simplicity: an unusual spectral evolution of a single pulse GRB 151006A
     Basak, R et al., MNRAS, 472, 891 (2017)
104. CCDLAB: A Graphical User Interface FITS Image Data Reducer, Viewer, and Canadian UVIT Data Pipeline
     Postma, J & Leahy, D, PASP, 129, 115002 (2017)
105. Astrosat/LAXPC Reveals the High-energy Variability of GRS 1915+105 in the X Class
     Yadav, J et al., ApJ, 833, 27 (2016)
106. AstroSat CZT Imager Observations of GRB 151006A: Timing, Spectroscopy, and Polarization Study
     Rao, A et al., ApJ, 833, 86 (2016)
107. Neutron Star Mass-Radius Constraints Using Evolutionary Optimization
     Stevens, A et al., ApJ, 833, 244 (2016)
108. A Hot Companion to a Blue Straggler in NGC 188 as Revealed by the Ultra-Violet Imaging Telescope (UVIT) on ASTROSAT
     Subramaniam, A et al., ApJL, 833, L27 (2016)
109. Performance of large area x-ray proportional counters in a balloon experiment
     Roy, J et al., ExA, 42, 249 (2016)
110. Neutron Star Physics in the Square Kilometre Array Era: An Indian Perspective
     Konar, S et al., JApA, 37, 36 (2016)
111. Observational Aspects of Hard X-ray Polarimetry
     Chattopadhyay, T, PhD Thesis, 15 (2016)
112. Hard X-ray polarimetry with Astrosat-CZTI
     Vadawale, S et al., A&A, 578, 73 (2015)
113. High-gain effects minimized at the ends of the anodes in position sensitive gas proportional counters for SSM on ASTROSAT
     Ramadevi, M et al., ExA, 39, 11 (2015)
114. Indian ASTROSAT telescope set for global stardom
     Padma, T, Natur, 525, 438 (2015)
115. Simulation of old open clusters for UVIT on ASTROSAT
     Sindhu, N, Annapurni, S & Anu Radha, C, RAA, 15, 1647 (2015)
116. A stellar population synthesis model for the study of ultraviolet star counts of the Galaxy
     Pradhan, A et al., A&A, 565, 33 (2014)
117. Wide-field UV imaging: Current capabilities and performance requirements for future missions
     Cote, P, AdSpR, 53, 982 (2014)
118. The UVIT telescopes on the Astrosat observatory
     Hutchings, J, Ap&SS, 354, 143 (2014)
119. Prospects of hard X-ray polarimetry with Astrosat-CZTI
     Chattopadhyay, T et al., ExA, 37, 555 (2014)
120. Predicting UV sky for future UV missions
     Safonova, M et al., A&C, 1, 46 (2013)
121. Multiwavelength Astronomy and CTA: X-rays
     Takahashi, T, Uchiyama, Y & Stawarz, L, APh, 43, 142 (2013)
122. A new eclipsing low-mass X-ray binary with a giant companion
     Maeda, Y, Mori, H & Dotani, T, AdSpR, 51, 1278 (2013)
123. Large scale extinction maps with UVIT
     Ravichandran, S et al., Ap&SS, 344, 361 (2013)
124. Astrosat: Some Key Science Prospects
     Paul, B, IJMPD, 22, 41009 (2013)
125. Astrosat
     O'Brien, P, AdSpR, 47, 1451 (2011)
126. Black hole transients
     Belloni, T, Motta, S & Munoz-Darias, T, BASI, 39, 409 (2011)
127. Spectral calibration of scanning sky monitor on ASTROSAT
     Ramadevi, M & Seetha, S, ExA, 31, 83 (2011)
128. Position calibration methodology for scanning sky monitor for ASTROSAT
     Ramadevi, M, Ravishankar, B & Seetha, S, ExA, 31, 99 (2011)
129. Calibration and Performance of the Photon-counting Detectors for the Ultraviolet Imaging Telescope (UVIT) of the Astrosat Observatory
     Postma, J, Hutchings, J & Leahy, D, PASP, 123, 833 (2011)
130. X-ray characterization of thin foil gold mirrors of a soft X-ray telescope for ASTROSAT. Characterization of SXT mirrors by X-ray reflectivity
     Sagdeo, A et al., ExA, 28, 11 (2010)
131. An alpha tagged X-ray source for the calibration of space borne X-ray detectors
     Rao, A et al., NIMPA, 616, 55 (2010)
132. Introducing UVIT
     Ubeda, L et al., ASSP, 7, 329 (2009)
133. The scientific objectives of the ASTROSAT mission of ISRO
     Koteswara Rao, V et al., AcAau, 65, 6 (2009)
134. FPGA-based flexible CCD control system for X-ray astronomy payloads
     Kothare, A et al., NIMPA, 604, 747 (2009)
135. Automated star-galaxy segregation using spectral and integrated band data for TAUVEX/ASTROSAT satellite data pipeline
     Bora, A et al., NewA, 14, 649 (2009)
136. Studying the Imaging Characteristics of Ultra Violet Imaging Telescope (UVIT) through Numerical Simulations
     Srivastava, M, Prabhudesai, S & Tandon, S, PASP, 121, 621 (2009)
137. Il telescopio spaziale AstroSat-SkyWave (UAI-AMSAT): studio di fattibilità dell'osservatorio FLAVIO
     Liberati, F et al., AsUAI, 1, 52 (2008)
138. Photon Event Centroiding with UV Photon-counting Detectors
     Hutchings, J et al., PASP, 119, 1152 (2007)
139. A broad spectral band Indian Astronomy satellite ‘Astrosat’
     Agrawal, P, AdSpR, 38, 2989 (2006)
140. The Scanning Sky Monitor (SSM) on ASTROSAT
     Seetha, S et al., AdSpR, 38, 2995 (2006)
141. Imaging with the ASTROSAT scanning sky monitor
     Bhattacharya, D, AdSpR, 38, 2999 (2006)
142. Optimisation of X-ray proportional counters for Scanning Sky Monitor (SSM) on ASTROSAT
     Ramadevi, M et al., AdSpR, 38, 3002 (2006)
143. ASTROSAT observations: complementary studies from gound.
     Sreekumar, P, BASI, 33, 253 (2005)
144. The Indian Multiwavelength Astronomy Satellite "ASTROSAT"
     Agrawal, P & Astrosat Collaboration, BASI, 33, 351 (2005)
145. UVIT: Canadian Partnership in the ASTROSAT Orbiting Observatory
     Hutchings, J & Uvit Science Team, JRASC, 99, 138 (2005)
146. Near room temperature X-ray and γ-ray spectroscopic detectors for future space experiments
     Yadav, J, Savitri, S & Malkar, J, NIMPA, 552, 399 (2005)
147. Ultra Violet Imaging Telescope (UVIT) Science*
     Kameswara Rao, N, BASI, 31, 249 (2003)
148. The Ultra Violet Imaging Telescope: Mechanical Design
     Pati, A et al., BASI, 31, 479 (2003)
149. Scanning Sky Monitor (SSM) on ASTROSAT- A Status Report
     Seetha, S & Ssm Team Of Astrosat, BASI, 31, 485 (2003)
150. A Dynamic Sky Simulation for the Scanning Sky Monitor on ASTROSAT
     Mishra, S & Bhattacharya, D, BASI, 31, 487 (2003)
151. Image Reconstruction for a Continuously Rotating Coded Mask Camera
     Shankar, B & Bhattacharya, D, BASI, 31, 491 (2003)
152. Science from ASTROSAT.
     Singh, K & Astrosat Team, BASI, 30, 803 (2002)
153. Multiwavelength observations of interstellar dust
     Murthy, J, BASI, 29, 263 (2001)