Email this article Two-Field Cosmological Models with a Second Accelerated Expansion of the Universe
- Authors: Fomin I.V.1
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Affiliations:
- Laboratory of Electrodynamics of Moving Media, Bauman Moscow State Technical University
- Issue: Vol 73, No 6 (2018)
- Pages: 696-701
- Section: Astronomy, Astrophysics, and Cosmology
- URL: https://journals.rcsi.science/0027-1349/article/view/165263
- DOI: https://doi.org/10.3103/S0027134918060115
- ID: 165263
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Abstract
The purpose of this paper is to consider cosmological models that contain two scalar fields. One field is inflaton, the other is the source of the observed accelerated expansion of universe at the present time. For the model that is considered in this work the corresponding chiral cosmological model was found and the metric of the space of the internal field is defined.
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About the authors
I. V. Fomin
Laboratory of Electrodynamics of Moving Media, Bauman Moscow State Technical University
Author for correspondence.
Email: ingvor@inbox.ru
Russian Federation, Moscow, 105005
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