From black hole mimickers to black holes
Fuente:
arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866929202692882432 |
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| author | Casadio, Roberto Kamenshchik, Alexander Ovalle, Jorge |
| author_facet | Casadio, Roberto Kamenshchik, Alexander Ovalle, Jorge |
| contents | We present a simple analytical model for studying the collapse of an ultracompact stellar object (regular black hole mimicker with infinite redshift surface) to form a (integrable) black hole, in the framework of General Relativity. Both initial and final configurations have the same ADM mass, so that the transition represents an internal redistribution of matter without emission of energy. The model, despite being quite idealized, can be viewed as a good starting point to investigate near-horizon quantum physics |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_03980 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | From black hole mimickers to black holes Casadio, Roberto Kamenshchik, Alexander Ovalle, Jorge General Relativity and Quantum Cosmology High Energy Physics - Theory We present a simple analytical model for studying the collapse of an ultracompact stellar object (regular black hole mimicker with infinite redshift surface) to form a (integrable) black hole, in the framework of General Relativity. Both initial and final configurations have the same ADM mass, so that the transition represents an internal redistribution of matter without emission of energy. The model, despite being quite idealized, can be viewed as a good starting point to investigate near-horizon quantum physics |
| title | From black hole mimickers to black holes |
| topic | General Relativity and Quantum Cosmology High Energy Physics - Theory |
| url | https://arxiv.org/abs/2401.03980 |