Averaging of the Equations of the Standard Cosmological Model over Rapid Oscillations: Influence of the Cosmological Term on the Mean Value of the Effective Barotropic Coefficient

dc.contributor.author	Ignat’ev Y.
dc.contributor.author	Samigullina A.
dc.date.accessioned	2019-01-22T20:41:30Z
dc.date.available	2019-01-22T20:41:30Z
dc.date.issued	2018
dc.identifier.issn	1064-8887
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/148304
dc.description.abstract	© 2018, Springer Science+Business Media, LLC, part of Springer Nature. With the help of an applied software package written by the authors, we have averaged the effective total barotropic coefficient κ = (–λ + p)/(λ + ε) of the classical scalar field and the cosmological term and have shown that during cosmological evolution for sufficiently large values of the cosmological constant the Universe transitions from the inflationary stage to a nonrelativistic stage, and then, after a plateau, it transitions to a later inflationary stage.
dc.relation.ispartofseries	Russian Physics Journal
dc.subject	averaging of invariant characteristics
dc.subject	mean value of the cosmological acceleration
dc.subject	numerical gravitation
dc.subject	stage of cosmological expansion
dc.subject	standard cosmological model
dc.title	Averaging of the Equations of the Standard Cosmological Model over Rapid Oscillations: Influence of the Cosmological Term on the Mean Value of the Effective Barotropic Coefficient
dc.type	Article
dc.relation.ispartofseries-issue	4
dc.relation.ispartofseries-volume	61
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	643
dc.source.id	SCOPUS10648887-2018-61-4-SID85052145022

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