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

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Abstract

We present the results of our identification of 14 X-ray sources detected in the eastern Galactic sky (0 1022 cm-2 at a 90% confidence level, with one of them being probably heavily obscured (NH > 5 × 1022 сm−2
 with 90% confidence). This paper continues our series of publications on the identification of hard X-ray sources detected during the all-sky survey with the SRG orbital X-ray observatory.

About the authors

G. S. Uskov

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

G. A. Khorunzhev

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

E. V. Filippova

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

R. A. Krivonos

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

R. A. Sunyaev

Space Research Institute, Russian Academy of Sciences; Max Planck Institut für Astrophysik

Email: uskov@cosmos.ru
117997, Moscow, Russia; Karl-Schwarzschild-Str. 1, Postfach 1317, D-85741, Garching, Germany

P. S. Medvedev

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

M. R. Gilfanov

Space Research Institute, Russian Academy of Sciences; Max Planck Institut für Astrophysik

Email: uskov@cosmos.ru
117997, Moscow, Russia; Karl-Schwarzschild-Str. 1, Postfach 1317, D-85741, Garching, Germany

R. A. Burenin

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

I. A. Zaznobin

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

S. Yu. Sazonov

Space Research Institute, Russian Academy of Sciences

Email: uskov@cosmos.ru
117997, Moscow, Russia

M. V. Eselevich

Institute of Solar–Terrestrial Physics, Russian Academy of Sciences, Siberian Branch

Author for correspondence.
Email: uskov@cosmos.ru
664033, Irkutsk, Russia

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