12 citations · 26 across the 3 of their papers we have counts for
4 papers
Multi-band optical photometric variability of the blazar OJ 287 from 2015 to 2025
Alok C. Gupta, Karan Dogra, Mark Kidger +101
We present the most densely sampled multi-band optical photometric observations of the peculiar BL Lacertae object OJ 287 from 2015 to 2025 with a focus on its optical activity on…
Polarization Studies in Different Blazar Types. Part I: Correlation between Optical Brightness and Polarization Degree
E. A. Shkodkina, S. S. Savchenko, D. A. Morozova +11
We present an analysis of the cross-correlation between optical brightness and polarization degree in different types of blazars. The aim is to identify objects with simultaneous a…
Repeated pattern of -ray flares in the blazar PKS 1502+106 coincident with the IC190730A neutrino event
Dmitry Blinov, Polina Novikova
It has been demonstrated that at least 10 percent of the brightest blazars in the fourth Fermi-LAT catalog of -ray sources exhibit repeating patterns of -ray flares. These ev…
Repeated patterns of gamma-ray flares suggest structured jets of blazars as likely neutrino sources
Polina Novikova, Ekaterina Shishkina, Dmitry Blinov
Fermi-LAT observations provide continuous and regularly-sampled measurements of gamma-ray photon flux for hundreds of blazars. Many of these light curves, spanning almost 15 years,…