Observational capabilities of the new medium- and low-resolution spectrograph at the 1.6-m telescope of the Sayan Observatory


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The capabilities of the new medium- and low-resolution spectrograph installed recently on the 1.6-m AZT-33IK telescope at the Sayan Observatory of the Institute of Solar–Terrestrial Physics to solve the problems of ground-based optical support for the future all-skyX-ray survey of the SRGobservatory are discussed. Results of the test observations of galaxy clusters, active galactic nuclei (AGNs) and quasars, and cataclysmic variables performed immediately after the installation of the spectrograph on the telescope are presented. The results of these observations show that the AZT-33IK telescope equipped with the new medium- and low-resolution spectrograph can provide a substantial fraction of the necessary optical observations in the program of ground-based optical support for the all-sky survey of the SRG observatory.

Sobre autores

R. Burenin

Space Research Institute

Autor responsável pela correspondência
Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

A. Amvrosov

Institute of Solar–Terrestrial Physics

Email: rodion@hea.iki.rssi.ru
Rússia, Irkutsk, 664033

M. Eselevich

Institute of Solar–Terrestrial Physics

Email: rodion@hea.iki.rssi.ru
Rússia, Irkutsk, 664033

V. Grigor’ev

Institute of Solar–Terrestrial Physics

Email: rodion@hea.iki.rssi.ru
Rússia, Irkutsk, 664033

V. Aref’ev

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

V. Vorob’ev

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

A. Lutovinov

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

M. Revnivtsev

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

S. Sazonov

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

A. Tkachenko

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

G. Khorunzhev

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

A. Yaskovich

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

M. Pavlinsky

Space Research Institute

Email: rodion@hea.iki.rssi.ru
Rússia, Profsoyuznaya ul. 84/32, Moscow, 117997

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