activity
20202026
most citedNew Active Galactic Nuclei Detected by the ART-XC and eROSITA Telescopes Onboard the SRG Observatory during an All-Sky X-ray Survey

8 citations · 20 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.HE2026

X-rays breaking out of pre-explosion ejecta mark a supernova's first light

Weimin Yuan, Qiu-Ju Huang, Jin-Ping Zhu +130

Massive stars die as core-collapse supernovae, whose optical light emerges days after the implosion. Theory predicts that the initial collapse-driven shock, upon breaking through t…

astro-ph.HE2025★ 1 cited

New Active Galactic Nuclei Detected by the ART-XC and eROSITA Telescopes during the First Five SRG All-Sky X-ray Surveys. Part 2

Grigory Uskov, Sergey Sazonov, Igor Zaznobin +8

We present the results of our identification of 11 X-ray sources detected on the half of the sky in the 4-12 keV energy band on the combined map of the first…

astro-ph.GA2024★ 3 cited

Optical Identification and Spectroscopic Redshift Measurements of 216 Galaxy Clusters from the SRG/eROSITA All-Sky Survey

I. A. Zaznobin, R. A. Burenin, A. A. Belinski +34

We present the results of the optical identification and spectroscopic redshift measurements of 216 galaxy clusters detected in the SRG/eROSITA all-sky X-ray survey. The spectrosco…

astro-ph.HE2023★ 5 cited

New Active Galactic Nuclei Detected by the ART-XC and eROSITA Telescopes during the First Five SRG All-Sky X-ray Surveys

Grigory Uskov, Sergey Sazonov, Igor Zaznobin +8

We present the results of our identification of 14 X-ray sources detected in the eastern Galactic sky ( ) in the 4-12 keV energy band on the combined map of the firs…

astro-ph.GA2022★ 8 cited

New Active Galactic Nuclei Detected by the ART-XC and eROSITA Telescopes Onboard the SRG Observatory during an All-Sky X-ray Survey

Grigory Uskov, Igor Zaznobin, Sergey Sazonov +9

We present the results of our identification of 17 X-ray sources detected in the 4-12 keV energy range by the Mikhail Pavlinsky ART-XC telescope during the first year of the SRG al…

astro-ph.HE2020★ 3 cited

Optical Identification of Four Hard X-ray Sources from the INTEGRAL Sky Surveys

D. I. Karasev, S. Yu. Sazonov, A. Yu. Tkachenko +8

We continue the study begun in Karasev et al. (2018) and present the results of our optical identifications of four hard X-ray sources from the INTEGRAL sky surveys. Having first i…