38 citations · 75 across the 8 of their papers we have counts for
8 papers
Two-body problem in curved spacetime: exploring gravitational wave transient cases
V. N. Yershov, A. A. Raikov, E. A. Popova
We compare two versions of the GW150914 gravitational wave signal analysis by the LIGO/Virgo collaboration. The first version was published in 2016 by this collaboration along with…
Cosmological Model Tests with JWST
Nikita Lovyagin, Alexander. Raikov, Vladimir Yershov +1
The James Webb Space Telescope (JWST), which has recently become operational, is capable of detecting objects at record-breaking redshifts, . This is a crucial advanc…
An adaptive algorithm for detecting double stars in astrometric surveys
Mikhail V. Sazhin, Valerian Sementsov, Sergey Sorokin +2
The paper develops a method for detecting optical binary stars based on the use of astrometric catalogs in combination with machine learning (ML) methods. A computational experimen…
Superluminous quasars and mesolensing
Alexander Raikov, Nikita Lovyagin, Vladimir Yershov
Observed magnitudes of many quasars with redshifts exceeding correspond to luminosities . The standard mechanism of quasar energy release by a…
Spatial Distribution of Gamma-Ray Burst Sources
S. I. Shirokov, A. A. Raikov, Yu. V. Baryshev
The spatial distribution of sources of gamma-ray bursts (GRB) with known red shifts is analyzed by the conditional density and pairwise distance methods. The sample of GRB is based…
Possible signature of distant foreground in the Planck data
V. N. Yershov, V. V. Orlov, A. A. Raikov
By using the Planck map of the cosmic microwave background (CMB) radiation we have checked and confirmed the existence of a correlation between supernova (SN) redshifts, $z_{\rm SN…
Correlation of supernova redshifts with temperature fluctuations of the Cosmic Microwave Background
V. N. Yershov, V. V. Orlov, A. A. Raikov
Redshifts of a supernova (SN) and gamma-ray burst (GRB) samples are compared with the pixel temperatures of the Wilkinson Microwave Anisotropy Probe (WMAP) seven-years data, the pi…
Non-homogeneities in the spatial distribution of gamma-ray bursts
A. A. Raikov, V. V. Orlov, O. B. Beketov
In order to reveal possible non-homogeneities in the spatial distribution of long (T_90 > 2^s) gamma-ray bursts we have examined 201 of them with known redshifts z. For different f…