128 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Inter-University Centre for Astronomy and AstrophysicsIN32 papers
- Centre National de la Recherche ScientifiqueFR10 papers
- Indian Institute of AstrophysicsIN9 papers
- Indian Institute of Technology GuwahatiIN8 papers
- Bhabha Atomic Research CentreIN6 papers
- Indian Association for the Cultivation of ScienceIN6 papers
- Sorbonne UniversitéFR6 papers
- Tata Institute of Fundamental ResearchIN6 papers
- Assam Don Bosco UniversityIN5 papers
- Center for Theoretical PhysicsPL5 papers
- Collège de FranceFR5 papers
- Laboratoire d’Etudes du Rayonnement et de la Matière en Astrophysique et AtmosphèresFR5 papers
7 papers · 2 filters
Exploring Short-Term Optical Variability of Blazars Using
Vivek Reddy Pininti, Gopal Bhatta, Sagarika Paul +4
We present a first systematic time series study of a sample of blazars observed by the Transiting Exoplanet Survey Satellite spacecraft. By cross matching the posit…
Fireball sheath instability
Subham Dutta, Pralay Kumar Karmakar
The evolutionary existence of plasma fireballs is a generic phenomenon realizable in diversified physical plasma-dominated circumstances starting from the laboratory to the astroco…
Correlations between X-ray spectral parameters of Mkn 421 using long-term Swift-XRT data
Rukaiya Khatoon, Zahir Shah, Jyotishree Hota +3
We have performed a detailed analysis of the X-ray spectra of the blazar Mkn 421 using Swift-XRT observations taken between 2005 and 2020, to quantify the correlations between spec…
Multiwavelength temporal and spectral study of TeV blazar 1ES 1727+502 during 2014 to 2021
Raj Prince, Rukaiya Khatoon, Pratik Majumdar +2
One of the most important questions in blazar physics is the origin of broadband emission and fast-flux variation. In this work, we studied the broadband temporal and spectral prop…
AstroSat observation of rapid Type-I thermonuclear burst from the low mass X-ray binary GX 3+1
Ankur Nath, Biplob Sarkar, Jayashree Roy +1
We report the results of an observation of low mass X-ray binary GX 3+1 with {\it AstroSat}'s Large Area X-ray Proportional Counter (LAXPC) and Soft X-ray Telescope (SXT) instrumen…
Simultaneous X-ray/UV observations of ultraluminous X-ray source Holmberg II X-1 with Indian space mission AstroSat
A. Vinokurov, K. Atapin, O. P. Bordoloi +11
We present the results of 8 epochs of simultaneous UV and X-ray observations of the highly variable ultraluminous X-ray source (ULX) Holmberg II X-1 with AstroSat -- Indian multiwa…
Broadband Spectro-temporal Study on Blazar TXS 1700+685
Anuvab Banerjee, Prantik Nandi, Raj Prince +2
We attempt to present a multiwavelength variability and correlation study as well as detailed multi-waveband spectral characteristics of the May 2021 -ray flare of the blazar so…