167 citations · 412 across the 13 of their papers we have counts for
13 papers
Search for a photon peak from keV-scale dark matter annihilation with NuSTAR: Constraints on after 11 years of observations
E. I. Zakharov, V. V. Barinov, D. S. Gorbunov +2
We report new constraints on the velocity-independent annihilation cross section of keV-scale dark matter particles based on 11 years of observations with the…
Constraints on the parameters of keV-scale mass annihilating Dark Matter obtained with SRG/ART-XC observations
E. I. Zakharov, V. V. Barinov, R. A. Burenin +2
In this paper we present new constraints on the velocity-independent cross section of keV-scale mass annihilating Dark Matter particles obtained with SRG/ART-XC after 4 full-sky su…
Strong limits on keV-scale galactic sterile neutrino dark matter with stray light from NuSTAR after 11 years of operation
R. A. Krivonos, V. V. Barinov, A. A. Mukhin +1
Using tremendous photon statistics gained with the stray light aperture of the NuSTAR telescope over 11 years of operation, we set strong limits on the emission of close to monochr…
All-sky limits on Sterile Neutrino Galactic Dark Matter obtained with SRG/ART-XC after two years of operations
E. I. Zakharov, V. V. Barinov, R. A. Burenin +12
Dark matter sterile neutrinos radiatively decay in the Milky Way, which can be tested with searches for almost monochromatic photons in the X-ray cosmic spectrum. We analyse the da…
Correlation Analysis of Decaying Sterile Neutrino Dark Matter in the Context of the SRG Mission
V. V. Barinov
We provide a correlation analysis of signatures associated with traces of the dark matter decay and the galaxy spatial distribution according to the 2MRS catalog of galaxies. Signa…
A Search for Electron Neutrino Transitions to Sterile States in the BEST Experiment
V. V. Barinov, B. T. Cleveland, S. N. Danshin +27
The Baksan Experiment on Sterile Transitions (BEST) probes the gallium anomaly and its possible connections to oscillations between active and sterile neutrinos. Based on the Galli…
BEST Impact on Sterile Neutrino Hypothesis
Vladislav Barinov, Dmitry Gorbunov
Recently the Baksan Experiment on Sterile Transitions (BEST) has presented results confirming the gallium anomaly -- a lack of electron neutrinos at calibrations of SAGE and…
Results from the Baksan Experiment on Sterile Transitions (BEST)
V. V. Barinov, B. T. Cleveland, S. N. Danshin +27
The Baksan Experiment on Sterile Transitions (BEST) was designed to investigate the deficit of electron neutrinos, , observed in previous gallium-based radiochemical measure…
Hybrid model of proton structure functions
S. A. Kulagin, V. V. Barinov
We develop a "hybrid" model of the proton inelastic structure functions applicable in a wide region of invariant mass of produced states and invariant momentum transfer inc…
Towards Testing Sterile Neutrino Dark Matter with Spectrum-Roentgen-Gamma Mission
V. V. Barinov, R. A. Burenin, D. S. Gorbunov +1
We investigate the prospects of the SRG mission in searches for the keV-scale mass sterile neutrino dark matter radiatively decaying into active neutrino and photon. The ongoing al…
BEST potential in testing the eV-scale sterile neutrino explanation of reactor antineutrino anomalies
Vladislav Barinov, Vladimir Gavrin, Valery Gorbachev +2
Baksan Experiment on Sterile Neutrino (BEST) is presently at the stage of production of the artificial neutrino source Cr-51, the gallium exposure will start in July and proceed fo…
Revised neutrino-gallium cross section and prospects of BEST in resolving the Gallium anomaly
Vladislav Barinov, Bruce Cleveland, Vladimir Gavrin +2
O(1) eV sterile neutrino can be responsible for a number of anomalous results of neutrino oscillation experiments. This hypothesis may be tested at short base-line neutrino oscilla…
BEST sensitivity to O(1) eV sterile neutrino
Vladislav Barinov, Vladimir Gavrin, Dmitry Gorbunov +1
Numerous anomalous results in neutrino oscillation experiments can be attributed to interference of ~1 eV sterile neutrino. The specially designed to fully explore the Gallium anom…