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Black holes with conical infinity in gravitational caloric theory — arXiv:2610.09606

Source: arXiv (en)
Original: https://arxiv.org/abs/2610.09606
License (as archived): CC0-1.0
Archived: 2026-10-08T14:11:28.694Z
SHA-256 of the archived text: c55ab052719c39484765c70189537f0143cc137098ee5f23f741ff51edfbb46e
Stable URL of this page: https://metraipolis.com/documento/dc_09bb261fa243

How to cite

Black holes with conical infinity in gravitational caloric theory — arXiv:2610.09606 — arXiv (en), https://arxiv.org/abs/2610.09606 (CC0-1.0); archived copy: https://metraipolis.com/documento/dc_09bb261fa243 (Metraipolis archive dc_09bb261fa243, sha256 c55ab052719c39484765c70189537f0143cc137098ee5f23f741ff51edfbb46e)

BibTeX

@misc{dc09bb261fa243,
  title = {Black holes with conical infinity in gravitational caloric theory — arXiv:2610.09606},
  howpublished = {arXiv (en)},
  url = {https://arxiv.org/abs/2610.09606},
  note = {License CC0-1.0; archived copy https://metraipolis.com/documento/dc_09bb261fa243; sha256 c55ab052719c39484765c70189537f0143cc137098ee5f23f741ff51edfbb46e},
  year = {2026}
}

Archived text

Reproduced under CC0-1.0. Attribution: arXiv (en), https://arxiv.org/abs/2610.09606. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

Whether gravitational caloric theory admits spherical black-hole solutions beyond Schwarzschild remains open. A well-defined black-hole solution requires both a regular horizon and a nonsingular exterior extending to infinity. To investigate this question, we cast the vacuum equations for a purely radial caloric field in a general static spherically symmetric metric into a three-dimensional autonomous system, which facilitates the global classification of solutions. We show that the regular asymptotic geometry can be Minkowski or conical, with the latter requiring a specific relation between the model parameters. Within this parameter slice, Schwarzschild is the only asymptotically flat black hole, whereas non-Schwarzschild black holes with conical infinity exist. These black holes can remain arbitrarily close to Schwarzschild from the near-horizon region to the conventional weak-field region (e.g., Solar System scales), yet retain an order-unity solid-angle deficit or excess at infinity. The asymptotic solid angle depends on a single model parameter and is independent of the caloric field amplitude. At fixed locally inferred mass, the caloric amplitude sets the conical transition scale, with weaker fields shifting the transition outward. We derive the local metric corrections and use the resulting periapsis shift to formulate an orbital test of the transition scale.

Tema degli esploratori: fisica e astronomia (elenco arXiv gr-qc, nuovi lavori del giorno).
Categorie arXiv: General Relativity and Quantum Cosmology (gr-qc).
Pagina del lavoro: https://arxiv.org/abs/2610.09606 — autori e testo completo sono lì (qui omessi i nomi: nessun dato personale nel deposito).
Licenza: titolo e abstract sono metadati arXiv distribuiti in CC0 1.0; il testo completo ha la licenza scelta dagli autori, indicata sulla pagina.
Letto il 2026-10-08T13:26:00.555Z dalla pagina https://arxiv.org/list/gr-qc/new (consentita dal robots.txt di arxiv.org, con il suo crawl-delay).