[HTML][HTML] Gamma-ray astrophysics in the time domain
FM Rieger - Galaxies, 2019 - mdpi.com
The last few years have seen gamma-ray astronomy maturing and advancing in the field of
time-domain astronomy, utilizing source variability on timescales over many orders of …
time-domain astronomy, utilizing source variability on timescales over many orders of …
Galactic and extragalactic sources of very high energy gamma rays
D Bose, VR Chitnis, P Majumdar, A Shukla - The European Physical …, 2022 - Springer
Abstract Very high energy\(\gamma\)-rays are one of the most important messengers of the
relativistic non-thermal Universe. The major motivation of very high energy\(\gamma\)-ray …
relativistic non-thermal Universe. The major motivation of very high energy\(\gamma\)-ray …
Multiwavelength variability and correlation studies of Mrk 421 during historically low X-ray and γ-ray activity in 2015–2016
VA Acciari, S Ansoldi, LA Antonelli… - Monthly Notices of …, 2021 - academic.oup.com
We report a characterization of the multiband flux variability and correlations of the nearby
(z= 0.031) blazar Markarian 421 (Mrk 421) using data from Metsähovi, Swift, Fermi-LAT …
(z= 0.031) blazar Markarian 421 (Mrk 421) using data from Metsähovi, Swift, Fermi-LAT …
Gamma-ray flux distribution and nonlinear behavior of four LAT bright AGNs
We present a statistical characterization of the γ-ray emission from the four Fermi-LAT
sources: FR I radio galaxy NGC 1275, BL Lac Mrk 421, FSRQs B2 1520+ 31, and PKS 1510 …
sources: FR I radio galaxy NGC 1275, BL Lac Mrk 421, FSRQs B2 1520+ 31, and PKS 1510 …
X-ray Intraday Variability of Five TeV Blazars with NuSTAR
Abstract We have examined 40 Nuclear Spectroscopic Telescope Array (NuSTAR) light
curves (LCs) of five TeV emitting high synchrotron peaked blazars: 1ES 0229+ 200, Mrk 421 …
curves (LCs) of five TeV emitting high synchrotron peaked blazars: 1ES 0229+ 200, Mrk 421 …
[PDF][PDF] The flux distribution of individual blazars as a key to understand the dynamics of particle acceleration
A Sinha, R Khatoon, R Misra… - Monthly Notices of …, 2018 - academic.oup.com
The observed lognormal flux distributions in the high-energy emission from blazars have
been interpreted as being due to variability stemming from non-linear multiplicative …
been interpreted as being due to variability stemming from non-linear multiplicative …
Log-normal flux distribution of bright Fermi blazars
We present the results of the γ-ray flux distribution study on the brightest blazars which were
observed by Fermi-LAT. We selected 50 of the brightest blazars based on the maximum …
observed by Fermi-LAT. We selected 50 of the brightest blazars based on the maximum …
Long-term optical polarization variability and multiwavelength analysis of Blazar Mrk 421
The results of 8 yr R-band photopolarimetric data of blazar Mrk 421 collected from 2008
February to 2016 May are presented, along with extensive multiwavelength observations …
February to 2016 May are presented, along with extensive multiwavelength observations …
On the origin of the hard X-Ray excess of high-synchrotron-peaked BL Lac object Mrk 421
L Chen - The Astrophysical Journal, 2017 - iopscience.iop.org
On the Origin of the Hard X-Ray Excess of High-Synchrotron-Peaked BL Lac Object Mrk 421 -
IOPscience This site uses cookies. By continuing to use this site you agree to our use of …
IOPscience This site uses cookies. By continuing to use this site you agree to our use of …
Blazar Variability: A Study of Nonstationarity and the Flux–Rms Relation
We analyze X-ray light curves of the blazars Mrk 421, PKS 2155− 304, and 3C 273 using
observations by the Soft X-ray Telescope on board AstroSat and archival XMM-Newton data …
observations by the Soft X-ray Telescope on board AstroSat and archival XMM-Newton data …