Bianchi I Spacetimes in Chiral–Quintom Theory
In this paper, we study anisotropic exact solutions in the homogeneous Bianchi I background geometry in a multifield theory. Specifically, we consider the Chiral–Quintom theory, which is an extension of the Chiral theory, because at least one of the scalar fields can have negative energy density. Mo...
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| Главный автор: | |
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| Формат: | Artigo |
| Язык: | Inglês |
| Опубликовано: |
MDPI AG
2022-09-01
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| Серии: | Universe |
| Предметы: | |
| Online-ссылка: | https://www.mdpi.com/2218-1997/8/10/503 |
| Метки: |
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