activity
20042025
most citedSurvey of Instantaneous 1-22 GHz Spectra of 550 Compact Extragalactic Objects with Declinations from -30deg to +43deg

124 citations · 219 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2025★ 2 cited

Radio and Optical Properties of the blazar PKS 1614+051 at z=3.21

Yu. V. Sotnikova, A. G. Mikhailov, A. E. Volvach +21

We present a study of the radio and optical properties of the high-frequency peaker (HFP) blazar PKS 1614+051 at based on the data covering the time period of 1997-2024. T…

astro-ph.HE2024★ 6 cited

Optical and Radio Variability of the Blazar S4 0954+658

V. V. Vlasyuk, Yu. V. Sotnikova, A. E. Volvach +23

We present an optical-to-radio study of the BL Lac object S4 0954+658 observations during 1998-2023. The measurements were obtained with the SAO RAS Zeiss-1000 1-m and AS-500/2 0.5…

astro-ph.HE2020★ 51 cited

Multiwavelength behaviour of the blazar 3C279: decade-long study from -ray to radio

V. M. Larionov, S. G. Jorstad, A. P. Marscher +84

We report the results of decade-long (2008-2018) -ray to 1 GHz radio monitoring of the blazar 3C 279, including GASP/WEBT, and data, as well as polarim…

astro-ph.HE2017★ 24 cited

The high brightness temperature of B0529+483 revealed by RadioAstron and implications for interstellar scattering

S. V. Pilipenko, Y. Y. Kovalev, A. S. Andrianov +22

The high brightness temperatures, K, detected in several active galactic nuclei by RadioAstron space VLBI observations challenge theoretical limits. R…

astro-ph.SR2016★ 2 cited

The giant radio flare of Cygnus X-3 in September 2016

S. A. Trushkin, N. A. Nizhelskij, P. G. Tsybulev +1

In the long-term multi-frequency monitoring program of the microquasars with RATAN-600 we discovered the giant flare from the X-ray binary Cygnus X-3 on 13 September 2016. It happe…

astro-ph.GA2009★ 9 cited

A sample of GHz-peaked spectrum sources selected at RATAN-600: spectral and variability properties

K. V. Sokolovsky, Y. Y. Kovalev, Yu. A. Kovalev +2

We describe a new sample of 226 GPS (GHz-Peaked Spectrum) source candidates selected using simultaneous 1-22 GHz multi-frequency observations with the RATAN-600 radio telescope. Si…