KFU. Card publication. Yu. G. Ignat'ev, A. A. Agathonov, and D. Yu. Ignatyev. Statistical Cosmological Fermion Systems with Phantom Scalar Interaction of Particles // Gravitation and Cosmology, 2017, Vol. 24, No. 1, pp. 1

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YU. G. IGNAT'EV, A. A. AGATHONOV, AND D. YU. IGNATYEV. STATISTICAL COSMOLOGICAL FERMION SYSTEMS WITH PHANTOM SCALAR INTERACTION OF PARTICLES // GRAVITATION AND COSMOLOGY, 2017, VOL. 24, NO. 1, PP. 1&NDASH;12. DOI: 10.1134/S0202289318010085

Form of presentation

Articles in international journals and collections

Year of publication

2018

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Authors, employees of KFU

Agafonov Aleksandr Alekseevich, author

Ignatev Dmitriy Yurevich, author

Ignatev Yuriy Gennadievich, author

Bibliographic description in the original language

Yu. G. Ignat'ev, A. A. Agathonov, and D. Yu. Ignatyev. Statistical Cosmological Fermion Systems with Phantom Scalar Interaction of Particles // Gravitation and Cosmology, 2018, Vol. 24, No. 1, pp. 1–12. DOI: 10.1134/S0202289318010085

Annotation

The article represents a research of the cosmological evolution of fermion statistical systems with phantom scalar interaction where the “kinetic” term's contribution to the total energy of a scalar field is negative. As a result of analytical and numerical simulation of such systems, we have revealed the existence of four possible scenarios depending on the system's parameters and the initial conditions. Among them are scenarios with an early, intermediate and late nonrelativistic stages of the cosmological evolution, all of which also have a necessary inflationary stage. This paper contains only a small part of the research results. In a more complete form, they are presented in arXiv: 1608.05020 [1].

Keywords

gravitation, cosmology,relativistic statistics, phantom scalar fields, numerical gravitation

The name of the journal

Gravitation and Cosmology

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

https://repository.kpfu.ru/eng/?p_id=173028&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.date.accessioned	2018-01-01T00:00:00Z	ru_RU
dc.date.available	2018-01-01T00:00:00Z	ru_RU
dc.date.issued	2018	ru_RU
dc.identifier.citation	Yu. G. Ignat'ev, A. A. Agathonov, and D. Yu. Ignatyev. Statistical Cosmological Fermion Systems with Phantom Scalar Interaction of Particles // Gravitation and Cosmology, 2018, Vol. 24, No. 1, pp. 1–12. DOI: 10.1134/S0202289318010085	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=173028&p_lang=2	ru_RU
dc.description.abstract	Gravitation and Cosmology	ru_RU
dc.description.abstract	The article represents a research of the cosmological evolution of fermion statistical systems with phantom scalar interaction where the “kinetic” term's contribution to the total energy of a scalar field is negative. As a result of analytical and numerical simulation of such systems, we have revealed the existence of four possible scenarios depending on the system's parameters and the initial conditions. Among them are scenarios with an early, intermediate and late nonrelativistic stages of the cosmological evolution, all of which also have a necessary inflationary stage. This paper contains only a small part of the research results. In a more complete form, they are presented in arXiv: 1608.05020 [1].	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	gravitation	ru_RU
dc.subject	cosmology	ru_RU
dc.subject	relativistic statistics	ru_RU
dc.subject	phantom scalar fields	ru_RU
dc.subject	numerical gravitation	ru_RU
dc.title	Yu. G. Ignat'ev, A. A. Agathonov, and D. Yu. Ignatyev. Statistical Cosmological Fermion Systems with Phantom Scalar Interaction of Particles // Gravitation and Cosmology, 2017, Vol. 24, No. 1, pp. 1–12. DOI: 10.1134/S0202289318010085	ru_RU
dc.type	Articles in international journals and collections	ru_RU