KFU. Card publication. Phase Flows in the Complete Model of Cosmological Evolution of the Asymmetric Scalar Higgs Doublet

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FEDERAL UNIVERSITY

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PHASE FLOWS IN THE COMPLETE MODEL OF COSMOLOGICAL EVOLUTION OF THE ASYMMETRIC SCALAR HIGGS DOUBLET

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

Kokh Irina Aleksandrovna, author

Bibliographic description in the original language

Yu. G. Ignat'ev and I. A. Kokh. Phase Flows in the Complete Model of Cosmological Evolution of the Asymmetric Scalar Higgs Doublet // Gravitation and Cosmology, 2021, Vol. 27, No. 4, pp. 350–357.

Annotation

The flows of phase trajectories in cosmological models based on the asymmetric scalar Higgs doublet are investigated. It is shown that phase flows tend to split into several diverging flows. In this case, initially close phase trajectories can diverge significantly over time, which indicates the instability of the model with respect to finite perturbations.

Keywords

phase flows,cosmological evolution, asymmetric scalar Higgs doublet

The name of the journal

Gravitation and Cosmology

URL

https://link.springer.com/article/10.1134/S0202289321040071

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

https://repository.kpfu.ru/eng/?p_id=258701&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Ignatev Yuriy Gennadievich	ru_RU
dc.contributor.author	Kokh Irina Aleksandrovna	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 and I. A. Kokh. Phase Flows in the Complete Model of Cosmological Evolution of the Asymmetric Scalar Higgs Doublet // Gravitation and Cosmology, 2021, Vol. 27, No. 4, pp. 350–357.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=258701&p_lang=2	ru_RU
dc.description.abstract	Gravitation and Cosmology	ru_RU
dc.description.abstract	The flows of phase trajectories in cosmological models based on the asymmetric scalar Higgs doublet are investigated. It is shown that phase flows tend to split into several diverging flows. In this case, initially close phase trajectories can diverge significantly over time, which indicates the instability of the model with respect to finite perturbations.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	phase flows	ru_RU
dc.subject	cosmological evolution	ru_RU
dc.subject	asymmetric scalar Higgs doublet	ru_RU
dc.title	Phase Flows in the Complete Model of Cosmological Evolution of the Asymmetric Scalar Higgs Doublet	ru_RU
dc.type	Articles in international journals and collections	ru_RU