Selected publications of J. S. Yadav

  1. Detection of Simultaneous Quasiperiodic Oscillation Triplets in 4U 1728-34 and Constraining the Neutron Star Mass and Moment of Inertia
    K. Anand, Ranjeev Misra, J. S. Yadav, P. K. Jain et al         Astrophysical Journal, ; 967,  129  (2024)
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  2. Correlations between QPO frequencies and spectral parameters of GRS 1915+105 using AstroSat observations
    R. Dhaka, R. Misra, J. S. Yadav, P. K. Jain et al         MNRAS, ; 524,  2721  (2023)
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  3. LAXPC instrument onboard AstroSat: Five exciting years of new scientific results specially on X-ray binaries
    J. S. Yadav, P. C. Agrawal, R. Misra et al         Journal of Astrophysics and Astronomy, ; 835,  41  (2021)
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  4. Identification of QPO Frequency of GRS 1915+105 as the Relativistic Dynamic Frequency of a Truncated Accretion Disk
    R. Misra, R. Divya, J. S. Yadav, P. K. jain et al         Astrophysical Journal, ; 889,  36  (2020)
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  5. Study of Timing Evolution from Nonvariable to Structured Large-amplitude Variability Transition in GRS 1915 + 105 Using AstroSat
    R. Divya, M. Pahari, J. S. Yadav, P. K. Jain et al         Astrophysical Journal, ; 870,  13  (2019)
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  6. A variable-frequency HFQPO in GRS 1915+105 as observed with AstroSat
    T. M. Belloni, D. Bhattacharya, J. S. Yadav et al         MNRAS, ; 489,  1037  (2019)
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  7. Extensive Broadband X-Ray Monitoring During the Formation of a Giant Radio Jet Base in Cyg X-3 with AstroSat
    M. Pahari,, J. S. Yadav, P. C. Agrawal, H. M. Antia et al         Astrophysical Journal, ; 853,  L11  (2018)
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  8. Calibration of the Large Area X-Ray Proportional Counter (LAXPC) Instrument on board AstroSat
    H. M. Antia, J. S. Yadav, R. Misra, P. C. Agrawal, et al         Astrophysical Journal Supplement Series, ; 231,  29  (2017)
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  9. AstroSat/LAXPC Observation of Cygnus X-1 in the Hard State
    Ranjeev Misra, J. S. Yadav, Jai Verdhan Chauhan, P. C. Agrawal, H. M. Antia, Mayukh Pahari et al         Astrophysical Journal, ; 835,  195  (2017)
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  10. ASTROSAT/LAXPC REVEALS THE HIGH-ENERGY VARIABILITY OF GRS 1915+105 IN THE chi CLASS
    J. S. Yadav, R. Misra, Jai Verdhan Chauhan, P. C. Agrawal, H. M. Antia, Mayukh Pahari et al         Astrophysical Journal, ; 833,  27  (2016)
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  11. Large Area X-ray Proportional Counter (LAXPC) instrument onboard AstroSat
    J. S. Yadav, P. C. Agrawal, H. M. Antia, Jai Verdhan Chauhan, et al         Proc. of SPIE, ; 9905,  99051D-1  (2016)
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  12. X-ray spectral state evolution in IGR J17091-3624 and Comparison of its Heartbeat Oscillation Properties with those of GRS 1915+105
    M. Pahari, J. S. Yadav, and   S. Bhattacharyya       Astrophysical Journal, ; 783,  141  (2014)
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  13. Comparison of time/phase lags in the hard state and plateau state of GRS 1915+105
    M. Pahari, J. Neilsen, J. S. Yadav, R. Misra and   P. Uttley       Astrophysical Journal, ; 778,  136  (2013)
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  14. Properties of unique hard X-ray dips observed from GRS 1915+105 and IGR J17091-3624 and their implications
    M. Pahari, J. S. Yadav, J. Rodrigueez, R. Misra S. Bhattacharyya and   S. K. Pandey       Astrophysical Journal, ; 778,  46  (2013)
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  15. Interpreting the large amplitude X-ray variation of GRS 1915+105 and IGR J17091-3624 as modulations of an accretion disc
    M. Pahari, R. Misra, A. Mukherjee, J. S. Yadav and  S. K. Pandey       MNRAS, ; 436 ,  2334  (2013)
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  16. Evidence of two unique variability classes from IGR J17091-3624
    M. Pahari, Sudip Bhattacharyya, J. S. Yadav and  S. K. Pandey       MNRAS Letters, ; 422 ,  87  (2012)
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  17. Large area high temperature hard X-ray spectroscopy detectors for space experiments
    Mayukh Pahari, J. S. Yadav, S. A. Mishra, and   A. Pandya       Nuclear Instruments and Methods , ; A621 ,  87  (2010)
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  18. Connection between the accretion disk and superluminal radio jets and the role of the radio plateau state in GRS~1915+105
    J. S. Yadav       Astrophysical Journal, ; 646,  385  (2006)
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  19. Near room temperature X-ray and gamma ray spectroscopic detectors for future space experiments
    J. S. Yadav, S. Savitri and  J. P. Malkar      NIM, ; A552,  399  (2005)
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  20. On the origin of the various types of radio emission in GRS~1915+105
    S. V. Vadawale, A. R. Rao, S. Naik, J. S. Yadav, C. H. Ishwara Chandra, A. Pramesh Rao and  G. G. Pooley      Astrophysical Journal, 597,  1023  (2003)
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  21. Evidence for synchrotron bubbles from GRS 1915+105
    C. H. Ishwara-Chandra,  J. S.  Yadav  &  A. Pramesh Rao ;      A &A Letter,  388,  L33  (2002)
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  22. Disk - jet connection in the microquasar GRS 1915+105 and IR and radio emission
    J. S. Yadav ;     Astrophysical Journal, 548,  876  (2001)
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  23. Pulse characteristics of the X-ray Pulsar 4U 1907+09
    K. Mukerjee, P. C. Agrawal, B. Paul, A. R. Rao, J. S. Yadav, S. Seetha and  K. Kasturirangan      Astrophysical Journal,  548,  368  (2001)
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  24. Rapid state transitions in the Galactic black hole candidate source GRS 1915+105
    A.R. Rao, ; J. S. Yadav ; and B. Paul ;      Astrophysical Journal, ; 544,   443 (2000)
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  25. Different types of X-ray bursts from GRS 1915+105 and their origin
     J. S. Yadav,  A. R. Rao, P. C. Agrawal, B. Paul, S. Seetha and  K. Kasturirangan ;      Astrophysical  Journal ,   517, ; 935 (1999)
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  26. Quasi-regular X-ray bursts from GRS1915+105 observed with the IXAE : possible evidence for matter disappearing into the event horizon of the black hole
    Paul B., P. C. Agrawal, A. R. Rao, M. N. Vahia, ; J. S. Yadav,   S. Seetha and  K. Kasturirangan      Astrophysical Journal, Letters  492,  L63 (1998)
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  27.  Rapid X-ray variability of the superluminal source GRS 1915+105
    B. Paul, P. C. Agrawal, A. R. Rao, M. N. Vahia,   J. S. Yadav, T. M. K. Marar, S. Seetha and  K. Kasturirangan ; Astronomy and Astrophysics,320,  L37  (1997)
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  28.  Charged particle Identification using CR-39(DOP)
    J. S. Yadav ; Radiation Measurements,   24,   115 (1995)