Deriving the paradox: original derivation of Hawking radiation
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_ | 1866915158483271680 |
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| author | Cadoni, Mariano Mignemi, Salvatore Pitzalis, Mirko Sanna, Andrea Pierfrancesco |
| author_facet | Cadoni, Mariano Mignemi, Salvatore Pitzalis, Mirko Sanna, Andrea Pierfrancesco |
| contents | We revisit Hawking's original derivation of the evaporation process in a non-stationary spacetime, presenting it in a clear and pedagogical manner, with a focus on the spherical collapse of a star into a black hole. Our analysis highlights the underlying assumptions in the calculations, clarifying their physical significance, potential implications, and the limitations of this approach. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_13026 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Deriving the paradox: original derivation of Hawking radiation Cadoni, Mariano Mignemi, Salvatore Pitzalis, Mirko Sanna, Andrea Pierfrancesco General Relativity and Quantum Cosmology We revisit Hawking's original derivation of the evaporation process in a non-stationary spacetime, presenting it in a clear and pedagogical manner, with a focus on the spherical collapse of a star into a black hole. Our analysis highlights the underlying assumptions in the calculations, clarifying their physical significance, potential implications, and the limitations of this approach. |
| title | Deriving the paradox: original derivation of Hawking radiation |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2502.13026 |