Add to ORKGUsing squeezed vacuum state formalism of quantum optics, an approximate solution to the semiclassical Einstein equation is obtained in Bianchi type-I universe. The phenomena of nonclassical particle creation is also examined in the anisotropic background cosmology
We prove existence and uniqueness of solutions of the semiclassical Einstein equation in flat cosmol...
6 pages, to appear in Europhys.LettInternational audienceA semiclassical mechanism which suppresses ...
Abstract: Using an approach of modified Euler-Lagrange field equations obtained from an invariant ac...
Because of an importance of the particle creation (especially, its possible fulfilment of the black-...
The behaviour of the wave function of the Universe under the barrier for anisotropic cosmological Bi...
The effects of matter creation on the evolution and dynamics of an anisotropic Bianchi type I space-...
Quantum theory of a test field on a quantum cosmological spacetime may be viewed as a theory of the ...
We investigate the electrodynamic in a Bianchi type I cosmological model. This scenario reveals the ...
WOS: 000289440200031We consider Bianchi VI spacetime, which also can be reduced to Bianchi types VI0...
Classical anisotropic cosmological models are described in terms of the Raychaudhuri equation for a ...
We provide a quantum picture for the emergence of a bouncing cosmology, according to the idea that a...
The subject of this thesis is the coupling of quantum fields to a classical gravitational background...
Spatially homogeneous cosmological models of Bianchi types I, V and IX (as well as their isotropic c...
ABSTRACT: Bianchi type-I cosmological model filled with perfect fluid in Barber second self-creation...
In this paper we shall discuss the backreaction of a massive quantum scalar field on the curvature, ...
We prove existence and uniqueness of solutions of the semiclassical Einstein equation in flat cosmol...
6 pages, to appear in Europhys.LettInternational audienceA semiclassical mechanism which suppresses ...
Abstract: Using an approach of modified Euler-Lagrange field equations obtained from an invariant ac...
Because of an importance of the particle creation (especially, its possible fulfilment of the black-...
The behaviour of the wave function of the Universe under the barrier for anisotropic cosmological Bi...
The effects of matter creation on the evolution and dynamics of an anisotropic Bianchi type I space-...
Quantum theory of a test field on a quantum cosmological spacetime may be viewed as a theory of the ...
We investigate the electrodynamic in a Bianchi type I cosmological model. This scenario reveals the ...
WOS: 000289440200031We consider Bianchi VI spacetime, which also can be reduced to Bianchi types VI0...
Classical anisotropic cosmological models are described in terms of the Raychaudhuri equation for a ...
We provide a quantum picture for the emergence of a bouncing cosmology, according to the idea that a...
The subject of this thesis is the coupling of quantum fields to a classical gravitational background...
Spatially homogeneous cosmological models of Bianchi types I, V and IX (as well as their isotropic c...
ABSTRACT: Bianchi type-I cosmological model filled with perfect fluid in Barber second self-creation...
In this paper we shall discuss the backreaction of a massive quantum scalar field on the curvature, ...
We prove existence and uniqueness of solutions of the semiclassical Einstein equation in flat cosmol...
6 pages, to appear in Europhys.LettInternational audienceA semiclassical mechanism which suppresses ...
Abstract: Using an approach of modified Euler-Lagrange field equations obtained from an invariant ac...