An exact five dimensional Weyl-Geometry Gauss-Bonnet Black Hole
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866916953920110592 |
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| author | Bahamonde, Sebastian Bañados, Máximo |
| author_facet | Bahamonde, Sebastian Bañados, Máximo |
| contents | We present a new exact black hole solution of a 5-dimensional Weyl-geometry Gauss-Bonnet theory of gravity. The Euclidean sector defines a fully regular metric coupled to the Weyl vector field. The Euclidean action and entropy are computed, with the latter following the simple $A/4$ form plus a term linear in the horizon radius, characteristic of Gauss-Bonnet couplings. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_02230 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | An exact five dimensional Weyl-Geometry Gauss-Bonnet Black Hole Bahamonde, Sebastian Bañados, Máximo General Relativity and Quantum Cosmology High Energy Physics - Theory We present a new exact black hole solution of a 5-dimensional Weyl-geometry Gauss-Bonnet theory of gravity. The Euclidean sector defines a fully regular metric coupled to the Weyl vector field. The Euclidean action and entropy are computed, with the latter following the simple $A/4$ form plus a term linear in the horizon radius, characteristic of Gauss-Bonnet couplings. |
| title | An exact five dimensional Weyl-Geometry Gauss-Bonnet Black Hole |
| topic | General Relativity and Quantum Cosmology High Energy Physics - Theory |
| url | https://arxiv.org/abs/2504.02230 |