491 citations · 1.4k across the 55 of their papers we have counts for
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Electromagnetic radiation and electromagnetic self-force of a point charge in the vicinity of Schwarzschild black hole
S. O. Komarov, A. K. Gorbatsievich, A. S. Garkun +1
Point charge, radially moving in the vicinity of a black hole is considered. Electromagnetic field in wave zone and in the small neighbourhood of the charge is calculated. Numerica…
Probability of inflation in Loop Quantum Cosmology
Suzana Bedić, Gregory Vereshchagin
We discuss how initial conditions for cosmological evolution can be defined in Loop Quantum Cosmology with massive scalar field and how the presence of the bounce influences the pr…
On the cosmological gravitational waves and cosmological distances
V. A. Belinski, G. V. Vereshchagin
We show that solitonic cosmological gravitational waves propagated through the Friedmann universe and generated by the inhomogeneities of the gravitational field near the Big Bang…
Non-Singular Bouncing Universes in Loop Quantum Cosmology
Parampreet Singh, Kevin Vandersloot, G. V. Vereshchagin
Non-perturbative quantum geometric effects in Loop Quantum Cosmology predict a modification to the Friedmann equation at high energies. The quadratic term is negative definit…
Qualitative Approach to Semi-Classical Loop Quantum Cosmology
G. V. Vereshchagin
Recently the mechanism was found which allows avoidance of the cosmological singularity within the semi-classical formulation of Loop Quantum Gravity. Numerical studies show that t…
On the problem of cosmological singularity within gauge theories of gravitation
G. V. Vereshchagin
In this note I discuss the problem of cosmological singularities within gauge theories of gravitation. Solutions of cosmological equations with the scalar field are considered.