204 citations · 786 across the 39 of their papers we have counts for
39 papers
Proposition of FSR Photon Suppression Employing a Two-Positron Decay Dark Matter Model to Explain Positron Anomaly in Cosmic Rays
Ramin Barak, Konstantin Belotsky, Ekaterina Shlepkina
The origin of an anomalous excess of high-energy (about 100 GeV and higher) positrons in cosmic rays is one of the rare problems in this field, which is proposed to be solved with…
Hot primordial regions with anomalous hydrogenless chemical composition
K. M. Belotsky, M. M. El Kasmi, S. G. Rubin +1
We study primordial nucleosynthesis in hypothetical hot regions that could be formed by the primordial density inhomogeneities. It is shown that the regions survived up to the pres…
Dynamics and merger rate of primordial black holes in a cluster
Viktor D. Stasenko, Alexander A. Kirillov, Konstantin M. Belotsky
The PBHs clusters can be source of gravitational waves, and the merger rate depends on the spatial distribution of PBHs in the cluster which changes over time. It is well known tha…
Neutrino cooling effect of primordial hot areas in dependence on its size
K. M. Belotsky, M. M. El Kasmi, S. G. Rubin
We consider the temperature dynamics of hypothetical primordial hot areas in the Universe. Such areas can be produced by the primordial density inhomogeneities and can survive to t…
Consideration of a loop decay of dark matter particle into electron-positron from point of view of possible FSR suppression
K. M. Belotsky, A. Kh. Kamaletdinov
Cosmic positron anomaly is still not explained. Explanation with dark matter (DM) decay or annihilation is one of the main attempts to do it. But they suffer with shortcoming as ov…
The "Dark disk" model in the light of DAMPE experiment
M. L. Solovyov, M. A. Rakhimova, K. M. Belotsky
There are a lot of models considering the Dark Matter (DM) to be the origin of cosmic ray (CR) positron excess. However, they face an obstacle in the form of gamma-rays. Simple DM…