Asymptotic Throat: The Geometric Inevitability of Regular Black Holes
Fuente:
arXiv
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| Autores principales: | , |
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| Formato: | Preprint |
| Publicado: |
2026
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| Acceso en línea: | |
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| _version_ | 1866913026014183424 |
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| author | Liang, Yi-Bo Li, Hong-Rong |
| author_facet | Liang, Yi-Bo Li, Hong-Rong |
| contents | We reveal that a fundamental minimal length naturally replaces the Schwarzschild singularity with future infinity, formalizing the ``asymptotic throat'' as a geometric inevitability. This scheme avoids the topology changes, multiple horizons, and universe towers characteristic of existing regular black hole models. We establish a general regularization framework, construct explicit examples with their physical sources, and show that the surface gravity and Hawking temperature remain unaltered. The asymptotic throat thus provides a pristine classical bedrock for future quantum gravity investigations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_11396 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Asymptotic Throat: The Geometric Inevitability of Regular Black Holes Liang, Yi-Bo Li, Hong-Rong General Relativity and Quantum Cosmology We reveal that a fundamental minimal length naturally replaces the Schwarzschild singularity with future infinity, formalizing the ``asymptotic throat'' as a geometric inevitability. This scheme avoids the topology changes, multiple horizons, and universe towers characteristic of existing regular black hole models. We establish a general regularization framework, construct explicit examples with their physical sources, and show that the surface gravity and Hawking temperature remain unaltered. The asymptotic throat thus provides a pristine classical bedrock for future quantum gravity investigations. |
| title | Asymptotic Throat: The Geometric Inevitability of Regular Black Holes |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2604.11396 |