KFU. Card publication. Yurii Ignat'ev, Alexander Agathonov, Mikhail Mikhailov, Dmitry Ignatyev. Cosmological evolution of statistical system of scalar charged particles// Astrophys Space Sci (2015) 357:61 DOI 10.1007/s10509-015-2324-5 (Scopus,WoS)

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YURII IGNAT'EV, ALEXANDER AGATHONOV, MIKHAIL MIKHAILOV, DMITRY IGNATYEV. COSMOLOGICAL EVOLUTION OF STATISTICAL SYSTEM OF SCALAR CHARGED PARTICLES// ASTROPHYS SPACE SCI (2015) 357:61 DOI 10.1007/S10509-015-2324-5 (SCOPUS,WOS)

Form of presentation

Articles in international journals and collections

Year of publication

2015

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Authors, employees of KFU

Agafonov Aleksandr Alekseevich, author

Ignatev Dmitriy Yurevich, author

Ignatev Yuriy Gennadievich, author

Mikhaylov Mikhail Leonidovich, author

Bibliographic description in the original language

Yurii Ignat'ev, Alexander Agathonov, Mikhail Mikhailov, Dmitry Ignatyev. Cosmological evolution of statistical system of scalar charged particles// Astrophys Space Sci (2015) 357:61 DOI 10.1007/s10509-015-2324-5 (Scopus,WoS)

Annotation

In the paper we consider the macroscopic model of plasma of scalar charged particles, obtained by means of the statistical averaging of the microscopic equations of particle dynamics in a scalar field. On the basis of kinetic equations, obtained from averaging, and their strict integral consequences, a self-consistent set of equations is formulated which describes the self-gravitating plasma of scalar charged particles. It was obtained the corresponding closed cosmological model which also was numerically simulated for the case of one-component degenerated Fermi gas and two-component Boltzmann system. It was shown that results depend weakly on the choice of a statistical model. Two specific features of cosmological evolution of a statistical system of scalar charged particles were obtained with respect to cosmological evolution of the minimal interaction models: appearance of giant bursts of invariant cosmological acceleration Ω at the time interval 8000?20000 tpl and strong heati

Keywords

Physics of the early universe ? Particle physics?cosmology connection ? Inflation ? Phantom scalar interaction

The name of the journal

ASTROPHYS SPACE SCI

URL

http://link.springer.com/article/10.1007%2Fs10509-015-2324-5

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=106698&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Agafonov Aleksandr Alekseevich	ru_RU
dc.contributor.author	Ignatev Dmitriy Yurevich	ru_RU
dc.contributor.author	Ignatev Yuriy Gennadievich	ru_RU
dc.contributor.author	Ignatev Yuriy Gennadievich	ru_RU
dc.contributor.author	Mikhaylov Mikhail Leonidovich	ru_RU
dc.date.accessioned	2015-01-01T00:00:00Z	ru_RU
dc.date.available	2015-01-01T00:00:00Z	ru_RU
dc.date.issued	2015	ru_RU
dc.identifier.citation	Yurii Ignat'ev, Alexander Agathonov, Mikhail Mikhailov, Dmitry Ignatyev. Cosmological evolution of statistical system of scalar charged particles// Astrophys Space Sci (2015) 357:61 DOI 10.1007/s10509-015-2324-5 (Scopus,WoS)	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=106698&p_lang=2	ru_RU
dc.description.abstract	ASTROPHYS SPACE SCI	ru_RU
dc.description.abstract	In the paper we consider the macroscopic model of plasma of scalar charged particles, obtained by means of the statistical averaging of the microscopic equations of particle dynamics in a scalar field. On the basis of kinetic equations, obtained from averaging, and their strict integral consequences, a self-consistent set of equations is formulated which describes the self-gravitating plasma of scalar charged particles. It was obtained the corresponding closed cosmological model which also was numerically simulated for the case of one-component degenerated Fermi gas and two-component Boltzmann system. It was shown that results depend weakly on the choice of a statistical model. Two specific features of cosmological evolution of a statistical system of scalar charged particles were obtained with respect to cosmological evolution of the minimal interaction models: appearance of giant bursts of invariant cosmological acceleration Ω at the time interval 8000?20000 tpl and strong heati	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Yurii Ignat'ev, Alexander Agathonov, Mikhail Mikhailov, Dmitry Ignatyev. Cosmological evolution of statistical system of scalar charged particles// Astrophys Space Sci (2015) 357:61 DOI 10.1007/s10509-015-2324-5 (Scopus,WoS)	ru_RU
dc.type	Articles in international journals and collections	ru_RU