39 citations · 97 across the 4 of their papers we have counts for
5 papers
First tidal disruption events discovered by SRG/eROSITA: X-ray/optical properties and X-ray luminosity function at z<0.6
S. Sazonov, M. Gilfanov, P. Medvedev +22
We present the first sample of tidal disruption events (TDEs) discovered during the SRG all-sky survey. These 13 events were selected among X-ray transients detected in the 0<l<180…
Discovery of orbital Eccentricity and Evidence for orbital Period Increase of SS433
A. M. Cherepashchuk, A. A. Belinski, A. V. Dodin +1
The examination of long-term (1979-2020) photometric observations of SS433 enabled us to discover a non-zero orbital eccentricity of We have also found evidence f…
Discovery of a hot ultramassive rapidly rotating DBA White Dwarf
M. S. Pshirkov, A. V. Dodin, A. A. Belinski +6
We report the discovery of a nearby massive white dwarf with He-H atmosphere. The white dwarf is located at a distance of pc. Its radius, mass, effective temperature,…
Mass ratio in SS433 revisited
A. M. Cherepashchuk, K. A. Postnov, A. A. Belinski
We revisit the determination of binary mass ratio in the Galactic microquasar SS433 based on recent GRAVITY VLTI measurements of mass and angular momentum outflow through a circumb…
On masses of the components in SS433
Anatol Cherepashchuk, Kosnatntin Postnov, Alexandre Belinski
A huge optical luminosity of the supercritical accretion disc and powerful stellar wind in the high-mass X-ray binary SS433 make it difficult to reliably estimate the mass ratio of…