КФУ. Карточка публикации. Classification of the Horndeski cosmologies via Noether symmetries

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CLASSIFICATION OF THE HORNDESKI COSMOLOGIES VIA NOETHER SYMMETRIES

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2018

Язык

английский

Авторы, сотрудники КФУ

Сушков Сергей Владимирович, автор

Библиографическое описание на языке оригинала

Capozziello S. Classification of the Horndeski cosmologies via Noether symmetries / S. Capozziello, K. F. Dialektopoulos, S. V. Sushkov // The European Physical Journal C. - 2018. - V. 78. - 447. https://doi.org/10.1140/epjc/s10052-018-5939-1

Аннотация

Adopting Noether point symmetries, we classify and integrate dynamical systems coming from Horndeski cosmologies. The method is particularly effective both to select the form of Horndeski models and to derive exact cosmological solutions. Starting from the Lagrangians selected by the Noether symmetries, it is possible to derive several modified theories of gravity like f(R) gravity, Brans–Dicke gravity, string inspired gravity and so on. In any case, exact solutions are found out.

Ключевые слова

Horndeski theory, Noether symmetry

Название журнала

EUROPEAN PHYSICAL JOURNAL C

URL

https://doi.org/10.1140/epjc/s10052-018-5939-1

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https://repository.kpfu.ru/?p_id=190609

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Сушков Сергей Владимирович	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	Capozziello S. Classification of the Horndeski cosmologies via Noether symmetries / S. Capozziello, K. F. Dialektopoulos, S. V. Sushkov // The European Physical Journal C. - 2018. - V. 78. - 447. https://doi.org/10.1140/epjc/s10052-018-5939-1	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=190609	ru_RU
dc.description.abstract	EUROPEAN PHYSICAL JOURNAL C	ru_RU
dc.description.abstract	Adopting Noether point symmetries, we classify and integrate dynamical systems coming from Horndeski cosmologies. The method is particularly effective both to select the form of Horndeski models and to derive exact cosmological solutions. Starting from the Lagrangians selected by the Noether symmetries, it is possible to derive several modified theories of gravity like f(R) gravity, Brans–Dicke gravity, string inspired gravity and so on. In any case, exact solutions are found out.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Horndeski theory	ru_RU
dc.subject	Noether symmetry	ru_RU
dc.title	Classification of the Horndeski cosmologies via Noether symmetries	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU