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New Method of Constructing Inflationary Solution in a Chiral Cosmological Model
- Authors: Chervon SV1, Kubasov AS2
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Affiliations:
- Ulyanovsk State Pedagogical University named after I.N. Ulyanov
- Ulyanovsk State University
- Issue: No 1 (2011)
- Pages: 134-143
- Section: Articles
- URL: https://journals.rudn.ru/miph/article/view/8699
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Abstract
New method of constructing inflationary solution in a chiral cosmological model is proposed for spatially-flat, open and closed Universe. Inflationary solutions for the models with the exponent and power law scale factor in the framework of the two-component chiral cosmological model are obtained. The special distribution between chiral fields, when one of them is responsible for the dynamics in the spatially-flat section and another - for the warping of this section, is suggested.
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About the authors
S V Chervon
Ulyanovsk State Pedagogical University named after I.N. Ulyanov
Email: chervon.sergey@gmail.com
Ulyanovsk State Pedagogical University named after I.N. Ulyanov
A S Kubasov
Ulyanovsk State University
Email: as-kubasov@rambler.ru
Ulyanovsk State University
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