Analysis of inflationary cosmological models in gauge theories of gravitation

Inflationary homogeneous isotropic cosmological models filled by scalar fields and ultrarelativistic matter are examined in the framework of gauge theories of gravitation. By using quadratic scalar field potential numerical analysis of flat, open and closed models is curried out. Properties of cosmo...

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Bibliographic Details
Published in:arXiv.org 2005-12
Main Authors: Minkevich, A V, Garkun, A S
Format: Article
Language:English
Subjects:
Astronomical models
Cosmology
Dependence
Gravitation
Initial conditions
Numerical analysis
Star & galaxy formation
Online Access:Get full text
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Summary:Inflationary homogeneous isotropic cosmological models filled by scalar fields and ultrarelativistic matter are examined in the framework of gauge theories of gravitation. By using quadratic scalar field potential numerical analysis of flat, open and closed models is curried out. Properties of cosmological models are investigated in dependence on indefinite parameter of cosmological equations and initial conditions at a bounce. Fulfilled analysis demonstrates regular character of all cosmological models.
ISSN:2331-8422
DOI:10.48550/arxiv.0512130