Masses dynamics during black hole evaporation in spatially flat FLRW universes
Fuente:
arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2025
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866918112011485184 |
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| author | Cotaescu, Ion I. Cotaescu Jr, Ion |
| author_facet | Cotaescu, Ion I. Cotaescu Jr, Ion |
| contents | The new dynamical solutions of Einstein's equations with perfect fluid in space-times with FLRW asymptotic behaviour, derived recently \cite{Cot,Cot1,Cot2}, may describe evaporating black holes whose masses dissipate into dust. The time evolution of the black hole and dust masses of simple models of evaporating black holes are studied using analytical and graphical methods. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2508_01221 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Masses dynamics during black hole evaporation in spatially flat FLRW universes Cotaescu, Ion I. Cotaescu Jr, Ion General Relativity and Quantum Cosmology The new dynamical solutions of Einstein's equations with perfect fluid in space-times with FLRW asymptotic behaviour, derived recently \cite{Cot,Cot1,Cot2}, may describe evaporating black holes whose masses dissipate into dust. The time evolution of the black hole and dust masses of simple models of evaporating black holes are studied using analytical and graphical methods. |
| title | Masses dynamics during black hole evaporation in spatially flat FLRW universes |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2508.01221 |