| Autor: |
Oscar Castillo-Felisola, Bastian Grez, Gonzalo J. Olmo, Oscar Orellana, José Perdiguero Gárate |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
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| Zdroj: |
European Physical Journal C: Particles and Fields, Vol 84, Iss 9, Pp 1-12 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
1434-6052 |
| DOI: |
10.1140/epjc/s10052-024-13250-2 |
| Popis: |
Abstract The Polynomial Affine Gravity is an alternative gravitational model, where the interactions are mediated solely by the affine connection, instead of the metric tensor. In this paper, we explore the space of solutions to the field equations when the torsion fields are turned on, in a homogeneous and isotropic (cosmological) scenario. We explore various metric structures that emerge in the space of solutions. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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