activity
20162023
most citedTemporal correlation between the optical and γ-ray flux variations in the blazar 3C 454.3

32 citations · 160 across the 9 of their papers we have counts for

collaborators

9 papers

astro-ph.HE2023

Investigation of the correlation between optical and -ray flux variation in the blazar Ton 599

Bhoomika Rajput, Amit Kumar Mandal, Ashwani Pandey +3

The correlation between optical and -ray flux variations in blazars reveals a complex behaviour. In this study, we present our analysis of the connection between changes in opti…

astro-ph.HE2022★ 15 cited

Study of correlation between optical flux and polarization variations in BL Lac objects

Bhoomika Rajput, Ashwani Pandey, C. S. Stalin +1

Polarized radiation from blazars is one key piece of evidence for synchrotron radiation at low energy, which also shows variations. We present here our results on the correlation a…

astro-ph.HE2021

-ray Flux and Spectral Variability of Blazar Ton 599 during Its 2021 Flare

Bhoomika Rajput, Ashwani Pandey

Blazars are known to emit exceptionally variable non-thermal emission over the wide range (from radio to -rays) of electromagnetic spectrum. We present here the results of our $…

astro-ph.HE2021★ 17 cited

Correlation between optical flux and polarization variations in Flat Spectrum Radio Quasars on diverse timescales

Ashwani Pandey, Bhoomika Rajput, C. S. Stalin

Study of the polarization behaviour in blazars is a powerful tool to discern the role of magnetic field in the variable emission process in their relativistic jets. We present here…

astro-ph.HE2021★ 13 cited

Correlation between optical and -ray flux variations in BL Lacs

Bhoomika Rajput, Zahir Shah, C. S. Stalin +2

We report here results on the analysis of correlated flux variations between the optical and GeV -ray bands in three bright BL Lac objects, namely AO\, 0235+164, OJ 287 and PKS…

astro-ph.HE2020★ 27 cited

Correlation between optical and -ray flux variations in bright flat spectrum radio quasars

Bhoomika Rajput, C. S. Stalin, S. Sahayanathan

Blazars are known to show flux variations over a range of energies from low energy radio to high energy gamma-rays. Cross-correlation analysis of the optical and -ray light curv…