17 citations · 82 across the 13 of their papers we have counts for
14 papers
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…
Strong gravitational lensing of blazar gamma-radiation and intergalactic magnetic fields
Yury N. Eroshenko
The influence of intergalactic magnetic fields on the strong gravitational lensing of blazar secondary gamma radiation is discussed. Currently, two cases of strong gravitational le…
Possible Explanation of the Geograv Detector Signal during the Explosion of SN 1987A in Modified Gravity Models
Yu. N. Eroshenko, E. O. Babichev, V. I. Dokuchaev +1
A change in gravity law in some regimes is predicted in the modified gravity models that are actively discussed at present. In this paper, we consider a possibility that the signal…
Stationary Solutions of the Dirac Equation in the Gravitational Field of a Charged Black Hole
V. I. Dokuchaev, Yu. N. Eroshenko
A stationary solution of the Dirac equation in the metric of a Reissner-Nordstrom black hole has been found. Only one stationary regular state outside the black hole event horizon…
Non-orientable wormholes as portals to the mirror world
V. I. Dokuchaev, Yu. N. Eroshenko
We examine the compatibility of the mirror matter concept with the non-orientable wormholes. If any particle (or classical object) is traversing through the non-orientable wormhole…
Observational signatures of the giant planets collisions
V. I. Dokuchaev, Yu. N. Eroshenko
We consider observational signatures of the collisions and partial destructions of giant exoplanets at the chaotic stage of the planetary systems evolution. The rate of these colli…
Swift J164449.3+573451 event: generation in the collapsing star cluster?
V. I. Dokuchaev, Yu. N. Eroshenko
We discuss the multiband energy release in a model of a collapsing galactic nucleus, and we try to interpret the unique super-long cosmic gamma-ray event Swift J164449.3+573451 (GR…
Can the same generation of astronomers see both the short gamma-ray bursts and their supernovae precursors?
V. I. Dokuchaev, Yu. N. Eroshenko
We consider the possibility of observing supernova (SN) - gamma-ray burst (GRB) pairs separated by several years. These energetic events correspond to the second SN explosion in a…
Origin of Correlations between Central Black Holes Masses and Galactic Bulge Velocity Dispersions
V. I. Dokuchaev, Yu. N. Eroshenko
We argue that the observed correlations between central black holes masses M_{BH} and galactic bulge velocity dispersions σ_e in the form M_{BH}\proptoσ_e^4 may witness on the preg…
A Common Origin of Neutralino Stars and Supermassive Black Holes
V. I. Dokuchaev, Yu. N. Eroshenko
To account for the microlensing events observed in the Galactic halo, Gurevich, Zybin, and Sirota have proposed a model of gravitationally bound, noncompact objects with masses of…
Stochastic Correlation Model of Galactic Bulge Velocity Dispersions and Central Black Holes Masses
V. I. Dokuchaev, Yu. N. Eroshenko
We consider the cosmological model in which a part of the Universe Ω_h\sim 10^-5 is in the form of primordial black holes with mass \sim 10^5M_\odot. These primordial black holes w…
The Eddington Luminosity Phase in Quasars: Duration and Implications
V. I. Dokuchaev, Yu. N. Eroshenko, L. M. Ozernoy
Non-steady and eruptive phenomena in quasars are thought to be associated with the Eddington or super-Eddington luminous stage. Although there is no lack in hypotheses about the to…
GRB Redshift Distribution is Consistent with GRB Origin in Evolved Galactic Nuclei
V. I. Dokuchaev, Yu. N. Eroshenko, L. M. Ozernoy
Recently we have elaborated a new cosmological model of gamma-ray burst (GRB) origin (1998, ApJ 502, 192), which employs the dynamical evolution of central dense stellar clusters i…
Gamma Ray Bursts from the Evolved Galactic Nuclei
V. I. Dokuchaev, Yu. N. Eroshenko, L. M. Ozernoy
A new cosmological scenario for the origin of gamma ray bursts (GRBs) is proposed. In our scenario, a highly evolved central core in the dense galactic nucleus is formed containing…