KFU. Card publication. Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. II. Numerical Modeling of Phase Trajectories

- RUS
- 中文
- ES

QUALITATIVE AND NUMERICAL ANALYSIS OF A COSMOLOGICAL MODEL BASED ON AN ASYMMETRIC SCALAR DOUBLET WITH MINIMAL COUPLINGS. II. NUMERICAL MODELING OF PHASE TRAJECTORIES

Form of presentation

Articles in international journals and collections

Year of publication

2019

��

��

Authors, employees of KFU

Ignatev Yuriy Gennadievich, author

Kokh Irina Aleksandrovna, author

Bibliographic description in the original language

Ignat'ev Y.G, Kokh I.A., Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. II. Numerical Modeling of Phase Trajectories//Russian Physics Journal. - 2018. - Vol.61, Is.9. 1590-1596 .

Annotation

With the help of our own software package DifEqTools, numerical modeling of the cosmological evolution of a system consisting of an asymmetric scalar doublet of nonlinear, minimally interacting scalar fields, a classical field and a phantom field, has been performed. Peculiarities of the behavior of the model near zero-energy hypersurfaces have been revealed.

Keywords

cosmological model, asymmetric scalar doublet, qualitative analysis

The name of the journal

Russian Physics Journal

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85059053890&doi=10.1007%2fs11182-018-1575-3&partnerID=40&md5=77a8a9f0ba923c7a6f11f88138a1116c

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

https://repository.kpfu.ru/eng/?p_id=193947&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	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Ignat'ev Y.G, Kokh I.A., Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. II. Numerical Modeling of Phase Trajectories//Russian Physics Journal. - 2018. - Vol.61, Is.9. 1590-1596 .	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=193947&p_lang=2	ru_RU
dc.description.abstract	Russian Physics Journal	ru_RU
dc.description.abstract	With the help of our own software package DifEqTools, numerical modeling of the cosmological evolution of a system consisting of an asymmetric scalar doublet of nonlinear, minimally interacting scalar fields, a classical field and a phantom field, has been performed. Peculiarities of the behavior of the model near zero-energy hypersurfaces have been revealed.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	cosmological model	ru_RU
dc.subject	asymmetric scalar doublet	ru_RU
dc.subject	qualitative analysis	ru_RU
dc.title	Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. II. Numerical Modeling of Phase Trajectories	ru_RU
dc.type	Articles in international journals and collections	ru_RU