Email this article Averaging of the Equations of the Standard Cosmological Model over Rapid Oscillations
- Authors: Ignat’ev Y.G.1, Samigullina A.R.1
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Affiliations:
- Lobachevsky Institute of Mathematics and Mechanics, Kazan’ Federal University
- Issue: Vol 60, No 7 (2017)
- Pages: 1173-1181
- Section: Article
- URL: https://journal-vniispk.ru/1064-8887/article/view/238467
- DOI: https://doi.org/10.1007/s11182-017-1192-6
- ID: 238467
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Abstract
An averaging of the equations of the standard cosmological model (SCM) is carried out. It is shown that the main contribution to the macroscopic energy density of the scalar field comes from its microscopic oscillations with the Compton period. The effective macroscopic equation of state of the oscillations of the scalar field corresponds to the nonrelativistic limit.
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About the authors
Yu. G. Ignat’ev
Lobachevsky Institute of Mathematics and Mechanics, Kazan’ Federal University
Author for correspondence.
Email: ignatev_yu@rambler.ru
Russian Federation, Kazan’
A. R. Samigullina
Lobachevsky Institute of Mathematics and Mechanics, Kazan’ Federal University
Email: ignatev_yu@rambler.ru
Russian Federation, Kazan’
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