KFU. Card publication. Complete model of cosmological evolution of a classical scalar field with the Higgs potential. I. Analysis of the model.

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COMPLETE MODEL OF COSMOLOGICAL EVOLUTION OF A CLASSICAL SCALAR FIELD WITH THE HIGGS POTENTIAL. I. ANALYSIS OF THE MODEL.

Form of presentation

Articles in international journals and collections

Year of publication

2021

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Authors, employees of KFU

Ignatev Yuriy Gennadievich, author

Samigullina Alsu Rinatovna, author

Bibliographic description in the original language

Yu. G. Ignat'ev, A. R. Samigullina. Complete model of cosmological evolution of a classical scalar field with the Higgs potential. I. Analysis of the model. // arXiv:2108.07626 [physics.gen-ph]

Annotation

A complete model of cosmological evolution of a classical scalar field with the Higgs potential is studied and simulated on a computer without assumption that the Hubble constant is nonnegative. The corresponding dynamical system is qualitatively analyzed and the Einstein-Higgs hypersurfaces the topology of which determines the global properties of the phase trajectories of the cosmological model are classified.

Keywords

gravitation, cosmology, scalar fields, phase streams

The name of the journal

arXiv: General Relativity and Quantum Cosmology

URL

https://arxiv.org/abs/2108.07626

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

https://repository.kpfu.ru/eng/?p_id=255555&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Ignatev Yuriy Gennadievich	ru_RU
dc.contributor.author	Samigullina Alsu Rinatovna	ru_RU
dc.date.accessioned	2021-01-01T00:00:00Z	ru_RU
dc.date.available	2021-01-01T00:00:00Z	ru_RU
dc.date.issued	2021	ru_RU
dc.identifier.citation	Yu. G. Ignat'ev, A. R. Samigullina. Complete model of cosmological evolution of a classical scalar field with the Higgs potential. I. Analysis of the model. // arXiv:2108.07626 [physics.gen-ph]	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=255555&p_lang=2	ru_RU
dc.description.abstract	arXiv: General Relativity and Quantum Cosmology	ru_RU
dc.description.abstract	A complete model of cosmological evolution of a classical scalar field with the Higgs potential is studied and simulated on a computer without assumption that the Hubble constant is nonnegative. The corresponding dynamical system is qualitatively analyzed and the Einstein-Higgs hypersurfaces the topology of which determines the global properties of the phase trajectories of the cosmological model are classified.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	gravitation	ru_RU
dc.subject	cosmology	ru_RU
dc.subject	scalar fields	ru_RU
dc.subject	phase streams	ru_RU
dc.title	Complete model of cosmological evolution of a classical scalar field with the Higgs potential. I. Analysis of the model.	ru_RU
dc.type	Articles in international journals and collections	ru_RU