КФУ. Карточка публикации. Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. I. Qualitative Analysis of the Model

RUS

- EN
- 中文
- ES

QUALITATIVE AND NUMERICAL ANALYSIS OF A COSMOLOGICAL MODEL BASED ON AN ASYMMETRIC SCALAR DOUBLET WITH MINIMAL COUPLINGS. I. QUALITATIVE ANALYSIS OF THE MODEL

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2019

Язык

английский

Авторы, сотрудники КФУ

Игнатьев Юрий Геннадиевич, автор

Кох Ирина Александровна, автор

Библиографическое описание на языке оригинала

Yu. G. Ignat'ev, I. A. Kokh. Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. I. Qualitative Analysis of the Model // arXiv:1907.02334 [gr-qc]

Аннотация

A qualitative analysis of a cosmological model based on the asymmetric scalar doublet classical + phantom scalar field with minimal interaction is performed. It is shown that depending on the parameters of the model, the corresponding dynamical system can have 1, 3, or 9 stationary points corresponding to attractive or repulsive centers (1--5) and saddle points (0--4). A physical analysis of the model is performed.

Ключевые слова

cosmological model, asymmetric scalar doublet, qualitative analysis.

Название журнала

arXiv: General Relativity and Quantum Cosmology

URL

https://arxiv.org/pdf/1907.02334.pdf

Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку

https://repository.kpfu.ru/?p_id=205221

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Игнатьев Юрий Геннадиевич	ru_RU
dc.contributor.author	Кох Ирина Александровна	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	Yu. G. Ignat'ev, I. A. Kokh. Qualitative and Numerical Analysis of a Cosmological Model Based on an Asymmetric Scalar Doublet with Minimal Couplings. I. Qualitative Analysis of the Model // arXiv:1907.02334 [gr-qc]	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=205221	ru_RU
dc.description.abstract	arXiv: General Relativity and Quantum Cosmology	ru_RU
dc.description.abstract	A qualitative analysis of a cosmological model based on the asymmetric scalar doublet classical + phantom scalar field with minimal interaction is performed. It is shown that depending on the parameters of the model, the corresponding dynamical system can have 1, 3, or 9 stationary points corresponding to attractive or repulsive centers (1--5) and saddle points (0--4). A physical analysis of the model is performed.	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. I. Qualitative Analysis of the Model	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU