Path Integral approach to Black-hole Evaporation and Accretion
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arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866914456599003136 |
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| author | Arraut, Ivan Mehta, Abhishek Kumar |
| author_facet | Arraut, Ivan Mehta, Abhishek Kumar |
| contents | In this paper, we investigate evaporation and accretion of uncharged, non-rotating, spherically symmetric black-holes from the path integral perspective. We show that the effective actions derived using the path integral techniques incorporate both accreting and evaporating configurations, thus presenting a novel methodology to study black-hole accretion and evaporation in $4D$ on the same footing. We specifically focus on evaporating configurations which deviate from the standard thermodynamic modes of black-hole evaporation. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2505_06859 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Path Integral approach to Black-hole Evaporation and Accretion Arraut, Ivan Mehta, Abhishek Kumar High Energy Physics - Theory In this paper, we investigate evaporation and accretion of uncharged, non-rotating, spherically symmetric black-holes from the path integral perspective. We show that the effective actions derived using the path integral techniques incorporate both accreting and evaporating configurations, thus presenting a novel methodology to study black-hole accretion and evaporation in $4D$ on the same footing. We specifically focus on evaporating configurations which deviate from the standard thermodynamic modes of black-hole evaporation. |
| title | Path Integral approach to Black-hole Evaporation and Accretion |
| topic | High Energy Physics - Theory |
| url | https://arxiv.org/abs/2505.06859 |