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Optical Identification and Spectroscopic Redshift Measurements of 216 Galaxy Clusters from the SRG/eROSITA All-Sky Survey.
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- Astronomy Letters, 2023, v. 49, n. 11, p. 599, doi. 10.1134/S1063773723110105
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X-ray Properties of the Luminous Quasar PG 1634+706 at from SRG and XMM-Newton Data.
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- Astronomy Letters, 2023, v. 49, n. 11, p. 621, doi. 10.1134/S1063773723110099
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SRGz: Classification of eROSITA Point X-ray Sources in the 1DESI Region and Calibration of Photometric Redshifts*.
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- Astronomy Letters, 2023, v. 49, n. 11, p. 646, doi. 10.1134/S1063773723110129
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Optical Identification of Galaxy Clusters among SRG/eROSITA X-ray Sources Based on Photometric Redshift Estimates for Galaxies.
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- Astronomy Letters, 2023, v. 49, n. 8, p. 431, doi. 10.1134/S1063773723080066
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SRGz: Machine Learning Methods and Properties of the Catalog of SRG/eROSITA Point X-ray Source Optical Counterparts in the DESI Legacy Imaging Surveys Footprint.
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- Astronomy Letters, 2023, v. 49, n. 7, p. 359, doi. 10.1134/S1063773723070022
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Transient Events in the Circumnuclear Regions of AGNs and Quasars As Sources of Imitations of Proper Motions.
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- Astronomy Letters, 2023, v. 49, n. 6, p. 271, doi. 10.1134/S1063773723060038
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X-ray Halo of the Pulsar 4U 1538–52 from SRG Data.
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- Astronomy Letters, 2023, v. 49, n. 5, p. 240, doi. 10.1134/S1063773723050031
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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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- Astronomy Letters, 2023, v. 49, n. 2, p. 25, doi. 10.1134/S1063773723020044
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Morphology and Spectra of the Galactic Supernova Remnant G18.1-0.1 from SRG/eROSITA Data.
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- Astronomy Letters, 2023, v. 49, n. 1, p. 18, doi. 10.1134/S1063773723010024
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Observations of Massive Galaxy Clusters from the All-Sky Survey with the eROSITA Telescope Onboard the SRG Space Observatory.
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- Astronomy Letters, 2022, v. 48, n. 12, p. 702, doi. 10.1134/S1063773723010012
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Detection of AGNs and Quasars with Significant Proper Motions Based on Gaia Data in the SRG/eROSITA Catalog of X-ray Sources.
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- Astronomy Letters, 2022, v. 48, n. 12, p. 724, doi. 10.1134/S1063773722110081
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Highly Variable Active Galactic Nuclei in the SRG/eROSITA Sky Survey: I. The Constriction of a Sample and the Catalog of Objects Detected in a Low State.
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- Astronomy Letters, 2022, v. 48, n. 12, p. 735, doi. 10.1134/S1063773722120015
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SRG/eROSITA Survey in the Lockman Hole: Classification of X-ray Sources.
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- Astronomy Letters, 2022, v. 48, n. 12, p. 755, doi. 10.1134/S1063773722110020
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Search for Tidal Disruption Events Based on the SRG/eROSITA Survey with Subsequent Optical Spectroscopy.
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- Astronomy Letters, 2022, v. 48, n. 12, p. 767, doi. 10.1134/S1063773723010036
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Optical Cross-Match of SRG/eROSITA X-ray Sources Using the Deep Lockman Hole Survey as an Example.
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- Astronomy Letters, 2022, v. 48, n. 11, p. 653, doi. 10.1134/S1063773722110044
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An Extended Catalog of Sunyaev–Zeldovich Objects from Planck Data with Deep Learning.
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- Astronomy Letters, 2022, v. 48, n. 9, p. 479, doi. 10.1134/S1063773722090055
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SRGe J214919.3+673634—a Candidate for AM Her Variables Discovered by the eROSITA Telescope onboard the Spectrum–Roentgen–Gamma Orbital Observatory.
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- Astronomy Letters, 2022, v. 48, n. 9, p. 530, doi. 10.1134/S1063773722090018
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Search for Distant and X-ray Luminous Quasars during the SRG/eROSITA Sky Survey (the DaLeQo Program). The First Results from Observations at the BTA Telescope.
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- Astronomy Letters, 2022, v. 48, n. 2, p. 69, doi. 10.1134/S1063773722020037
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New Active Galactic Nuclei Detected by the ART-XС and eROSITA Telescopes Onboard the SRG Observatory during an All-Sky X-ray Survey.
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- Astronomy Letters, 2022, v. 48, n. 2, p. 87, doi. 10.1134/S1063773722020050
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SRGz: Building an Optical Cross-Match Model for the X-ray SRG/eROSITA Sources Using the Lockman Hole Data.
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- Astronomy Letters, 2022, v. 48, n. 2, p. 109, doi. 10.1134/S1063773722020013
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Estimation of the Mass of the Very Massive Galaxy Cluster SRGe CL2305.2-2248 from Strong Lensing.
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- Astronomy Letters, 2022, v. 48, n. 1, p. 1, doi. 10.1134/S1063773722010042
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Optical Spectroscopy of Quasars Discovered by SRG/eROSITA with a 2.5-m Telescope at the Caucasus Mountain Observatory of SAI MSU.
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- Astronomy Letters, 2021, v. 47, n. 10, p. 661, doi. 10.1134/S1063773721100029
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X-ray Observations of Historical Classical Nova Counterparts with eROSITA Telescope Onboard the SRG Orbital Observatory during the All-Sky Survey.
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- Astronomy Letters, 2021, v. 47, n. 9, p. 587, doi. 10.1134/S1063773721090048
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Observation of a Very Massive Galaxy Cluster at = 0.76 in the SRG/eROSITA All-Sky Survey.
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- Astronomy Letters, 2021, v. 47, n. 7, p. 443, doi. 10.1134/S1063773721070045
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Spectroscopic Redshift Determination for a Sample of Distant Quasars Detected by the SRG Observatory Based on RTT-150 Observations. II.
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- Astronomy Letters, 2021, v. 47, n. 5, p. 277, doi. 10.1134/S1063773721050029
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Discovery of the Most X-ray Luminous Quasar SRGE J170245.3+130104 at Redshift.
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- Astronomy Letters, 2021, v. 47, n. 3, p. 123, doi. 10.1134/S1063773721030026
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Spectroscopic Redshift Measurements for Galaxy Clusters from the Lockman Hole Survey with the eROSITA Telescope Onboard the SRG Observatory.
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- Astronomy Letters, 2021, v. 47, n. 3, p. 141, doi. 10.1134/S1063773721030075
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Spectroscopic Redshift Measurements for Galaxy Clusters from the Planck Survey and Observations of These Clusters in the SRG/eROSITA Survey.
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- Astronomy Letters, 2021, v. 47, n. 2, p. 61, doi. 10.1134/S1063773721020055
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Optical Identification of Candidates for Active Galactic Nuclei Detected by the Mikhail Pavlinsky ART-XC Telescope Onboard the SRG Observatory during an All-Sky X-ray Survey.
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- Astronomy Letters, 2021, v. 47, n. 2, p. 71, doi. 10.1134/S1063773721020067
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Spectroscopic Redshift Determination for a Sample of Distant Quasars Detected by the SRG Observatory Based on RTT-150 Observations. I.
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- Astronomy Letters, 2020, v. 46, n. 10, p. 645, doi. 10.1134/S1063773720100047
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Optical Spectroscopy of SRG/eROSITA Objects with 2.5-m Telescope at the Caucasus Mountain Observatory of the SAI MSU.
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- Astronomy Letters, 2020, v. 46, n. 7, p. 429, doi. 10.1134/S106377372007004X
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The First Distant X-ray Quasars () among the Sources Discovered by the eROSITA Telescope of the SRG Orbital Observatory during a Deep Lockman Hole Survey.
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- Astronomy Letters, 2020, v. 46, n. 3, p. 149, doi. 10.1134/S1063773720030032
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High-mass X-ray binaries and the spiral structure of the host galaxy.
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- Astronomy Letters, 2007, v. 33, n. 5, p. 299, doi. 10.1134/S1063773707050039
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High-Mass X-ray Binaries population in the Galaxy.
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- Proceedings of the International Astronomical Union, 2005, v. 1, n. S230, p. 340, doi. 10.1017/S1743921306008611
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Constraints on the Luminosity of the Central Source in SNR 1987A.
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- Astronomy Letters, 2005, v. 31, n. 4, p. 258, doi. 10.1134/1.1896069
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A Hard X-ray Sky Survey with the SIGMA Telescope of the GRANAT Observatory.
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- Astronomy Letters, 2004, v. 30, n. 8, p. 527, doi. 10.1134/1.1784494
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Observations of the X-ray Pulsar GX 301-2 with the ART-P Telescope of the Granat Observatory.
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- Astronomy Letters, 2004, v. 30, n. 8, p. 540, doi. 10.1134/1.1784496
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IGR J16318–4848: An X-ray Source in a Dense Envelope?
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- Astronomy Letters, 2003, v. 29, n. 9, p. 587, doi. 10.1134/1.1607496
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A Deficit of Type I X-ray Bursts from Low-Accretion-Rate Binaries: Data from the TTM/COMIS Telescope Onboard the Mir–Kvant Observatory.
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- Astronomy Letters, 2001, v. 27, n. 12, p. 781, doi. 10.1134/1.1424360
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