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Exact solutions of Reissner-Nordstrom type in Einstein Yang-Mills systems with arbitrary gauge groups and space-time dimensionsстатья
Информация о цитировании статьи получена из
Web of Science
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 27 мая 2015 г.
- Авторы: Gerd Rudolph, Torsten Tok, Volobuev Igor P.
- Журнал: International Journal of Modern Physics A
- Номер: A11
- Год издания: 1996
- Издательство: World Scientific Publishing Co
- Местоположение издательства: Singapore
- Первая страница: 4999
- Последняя страница: 5014
- DOI: 10.1142/S0217751X96002303
- Аннотация: We present a class of solutions in Einstein-Yang-Mills-systems with arbitrary gauge groups and space-time dimensions, which are symmetric under the action of the group of spatial rotations. Our approach is based on the dimensional reduction method for gauge and gravitational fields and relates symmetric EYM-solutions to certain solutions of two-dimensional Einstein-Yang-Mills-Higgs-dilaton theory. Application of this method to four-dimensional spherically symmetric (pseudo)riemannian space-time yields, in particular, new solutions describing both a magnetic and an electric charge in the center of a black hole. Moreover, we give an example of a solution with nonabelian gauge group in six-dimensional space-time. We also comment on the stability of the obtained solutions.
- Добавил в систему: Волобуев Игорь Павлович