21 citations · 50 across the 3 of their papers we have counts for
5 papers
Understanding the X-ray spectral curvature of Mkn 421 using broadband AstroSat observations
Jyotishree Hota, Zahir Shah, Rukaiya Khatoon +3
We present a time-resolved X-ray spectral study of the high energy peaked blazar Mkn 421 using simultaneous broadband observations from the LAXPC and SXT instruments on-board Astro…
A comprehensive study of 2019-2020 flare of OJ 287 using AstroSat, Swift, and NuSTAR
Raj Prince, Gayathri Raman, Rukaiya Khatoon +5
OJ 287 is a well-studied binary black hole system, that occasionally exhibits bright X-ray and optical flares. Here we present a detailed spectral study of its second brightest X-r…
Broadband study of OQ 334 during its flaring state
Raj Prince, Rukaiya Khatoon, C. S. Stalin
The blazar OQ 334 displayed a γ-ray flare in 2018, after being in the long quiescent γ-ray state since 2008. Subsequent to the flare, the source was in a higher γ-ray flux state an…
Study of long-term flux and photon Index distributions of blazars using RXTE observations
Rukaiya Khatoon, Zahir Shah, Ranjeev Misra +1
We present a detailed study of flux and index distributions of three blazars (one FSRQ and two BL Lacs) by using 16 years of Rossi X-ray Timing Explorer archival data. The three bl…
The flux distribution of individual blazars as a key to understand the dynamics of particle acceleration
Atreyee Sinha, Rukaiya Khatoon, Ranjeev Misra +4
The observed log-normal flux distributions in the high energy emission from blazars have been interpreted as being due to variability stemming from non-linear multiplicative proces…