16 citations · 56 across the 8 of their papers we have counts for
9 papers · 1 filter
Primordial black holes
V. I. Dokuchaev, Yu. N. Eroshenko, V. V. Nikulin +3
Primordial black holes, whose formation in the early Universe was first hypothesized by Ya.B.~Zel'dovich and I.D.~Novikov in 1966 (the text of this pioneering article is provided i…
Merger History of Clustered Primordial Black Holes
Viktor Stasenko
Primordial black hole (PBH) binaries experience strong gravitational perturbations in the case of their initial clustering, which significantly affects the dynamics of their merger…
Redshift evolution of primordial black hole merger rate
Viktor Stasenko
The gravitational wave signals detected by the LIGO-Virgo-KAGRA collaboration can be explained by mergers of binary primordial black holes (PBHs) formed in the radiation dominated…
Influence of early dark matter halos on the primordial black holes merger rate
Viktor Stasenko, Konstantin Belotsky
Primordial black hole (PBH) binaries forming in the early Universe may contribute to the merger events observed by the LIGO-Virgo-KAGRA collaborations. Moreover, the inferred merge…
Gravitational waves from the merger of two primordial black hole clusters
Yury Eroshenko, Viktor Stasenko
The orbital evolution of a binary system consisting of two primordial black hole clusters is investigated. Such clusters are predicted in some theoretical models with broken symmet…
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…
The Merger Rate of Black Holes in a Primordial Black Hole Cluster
Viktor D. Stasenko, Alexander A. Kirillov
In this paper, the merger rate of black holes in a cluster of primordial black holes (PBHs) is investigated. The clusters have characteristics close to those of typical globular st…
Evolution of the cluster of primordial black holes within the Fokker-Planck approach
V. D. Stasenko, A. A. Kirillov
The calculation results of the evolution of the cluster of primordial black holes based on the Fokker-Planck equation with neglecting of the gas accretion onto black holes are pres…
Dynamical evolution of a cluster of primordial black holes
Viktor D. Stasenko, Alexander A. Kirillov
Evolution of a cluster of primordial black holes in the two-body relaxation approximation based on the Fokker-Planck equation is discussed. In our calculation, we consider the self…