15-20 March 2020
Europe/Berlin timezone

An optical identification of the SRG sources of the Lockman Hole PV-phase survey

16 Mar 2020, 17:25



Dr Georgii Khorunzhev (IKI RAS)


We discuss the first results of the optical identification the SRG X-ray sources of the 18.5 square degrees Lockman Hole PV-phase survey. We show first spectroscopically confirmed quasar candidates at z~4 the spectra of which were obtained at the 1.6-m telescope AZT-33IK and the 6-m telescope BTA.
We review a fraction of optical identification of X-ray sources in the several wide field broad band photometric surveys: SDSS, Pan-STARRS, DESI Legacy Survey.

Presenter status eROSITA RU consortium member

Primary authors


Prof. Marat Gilfanov (IKI RAS) Prof. Sergey Sazonov (IKI RAS) Prof. Rodion Burenin (IKI RAS)

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