Carroll black holes
Fuente:
arXiv
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| Auteurs principaux: | , , , , , |
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| Format: | Preprint |
| Publié: |
2023
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| _version_ | 1866908860562800640 |
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| author | Ecker, Florian Grumiller, Daniel Hartong, Jelle Pérez, Alfredo Prohazka, Stefan Troncoso, Ricardo |
| author_facet | Ecker, Florian Grumiller, Daniel Hartong, Jelle Pérez, Alfredo Prohazka, Stefan Troncoso, Ricardo |
| contents | Despite the absence of a lightcone structure, some solutions of Carroll gravity show black hole-like behaviour. We define Carroll black holes as solutions of Carroll gravity that exhibit Carroll thermal properties and have a Carroll extremal surface, notions introduced in our work. The latter is a Carroll analogue of a Lorentzian extremal surface. As examples, we discuss the Carroll versions of Schwarzschild, Reissner-Nordstroem, and BTZ black holes and black hole solutions of generic 1+1 dimensional Carroll dilaton gravity, including Carroll JT and Carroll Witten black holes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2308_10947 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Carroll black holes Ecker, Florian Grumiller, Daniel Hartong, Jelle Pérez, Alfredo Prohazka, Stefan Troncoso, Ricardo High Energy Physics - Theory General Relativity and Quantum Cosmology Despite the absence of a lightcone structure, some solutions of Carroll gravity show black hole-like behaviour. We define Carroll black holes as solutions of Carroll gravity that exhibit Carroll thermal properties and have a Carroll extremal surface, notions introduced in our work. The latter is a Carroll analogue of a Lorentzian extremal surface. As examples, we discuss the Carroll versions of Schwarzschild, Reissner-Nordstroem, and BTZ black holes and black hole solutions of generic 1+1 dimensional Carroll dilaton gravity, including Carroll JT and Carroll Witten black holes. |
| title | Carroll black holes |
| topic | High Energy Physics - Theory General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2308.10947 |