A homogeneous multicomponent cosmological model with interacting spinor, scalar, and vector fields in the presence of dark energy

The evolution of a homogeneous multicomponent cosmological model with interacting spinor, vector, and scalar fields in the presence of dark energy described by the ideal liquid with the corresponding state equation is considered. The source of the vector and spinor fields is the kinetic energy of the inflation (scalar) field that is modeled by introduction of Lagrangians for the spinor and vector fields interacting with the scalar field through the squared gradient. A system of the dynamic Einstein-Proca-Klein-Fock and ideal liquid equations in the presence of interaction of the cosmological model components is solved. The role of individual components in the process of model evolution is elucidated. © 2009 Springer Science+Business Media, Inc.

Авторы
Krechet V.G.1 , Fil'chenkov M.L. 2 , Shikin G.N. 3
Редакторы
-
Издательство
Springer New York LLC
Номер выпуска
10
Язык
Английский
Страницы
1060-1067
Статус
Опубликовано
Подразделение
-
Номер
-
Том
52
Год
2009
Организации
  • 1 Yaroslavl' State Pedagogical University, Yaroslavl', Russian Federation
  • 2 Institute of Gravitation and Cosmology, Russian University of People Friendship, Moscow, Russian Federation
  • 3 Russian University of People Friendship, Moscow, Russian Federation
Ключевые слова
Dark energy; Interacting fields; Multicomponent cosmological model
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/2912/