Anisotropic homogeneous cosmologies with perfect fluid and electric field

A new three-parameter family of cosmological models is found, which are solutions of Einstein-Maxwell equations in a space-time filled with electrically neutral stiff matter. They generalize an anisotropic homogeneous cosmology without electromagnetic field by Vajk and Eltgroth [J. Math. Phys. 11, 2212 (1970)] and support a conjecture about proportionality of electromagnetic four-potential of an Einstein-Maxwell solution and the Killing vector of a corresponding space-time with stiff matter. This conjecture turns out to be the clue to a new solution-generating method of Einstein-Maxwell fields with sources. © 1990 American Institute of Physics.

Авторы
Редакторы
-
Издательство
-
Номер выпуска
10
Язык
Английский
Страницы
2425-2428
Статус
Опубликовано
Подразделение
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Номер
-
Том
31
Год
1990
Организации
  • 1 Department of Theoretical Physics, P. Lumumba, Peoples' Friendship University, Moscow, Russian Federation
Ключевые слова
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Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/1161/