Regular BTZ black holes from an infinite tower of corrections

Fuente: arXiv
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Autor principal: Fernandes, Pedro G. S.
Formato: Preprint
Publicado: 2025
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author Fernandes, Pedro G. S.
author_facet Fernandes, Pedro G. S.
contents We explore $2+1$-dimensional scalar-tensor theories derived from well-defined dimensional regularizations of the Lovelock invariants. In the limit where an infinite series of corrections is included, we obtain theories that admit fully regular black hole solutions. We analyze the properties of these regular black holes, investigate geodesics in these spacetimes, and examine the tidal forces, finding they remain finite everywhere.
format Preprint
id arxiv_https___arxiv_org_abs_2504_08565
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Regular BTZ black holes from an infinite tower of corrections
Fernandes, Pedro G. S.
General Relativity and Quantum Cosmology
High Energy Physics - Theory
We explore $2+1$-dimensional scalar-tensor theories derived from well-defined dimensional regularizations of the Lovelock invariants. In the limit where an infinite series of corrections is included, we obtain theories that admit fully regular black hole solutions. We analyze the properties of these regular black holes, investigate geodesics in these spacetimes, and examine the tidal forces, finding they remain finite everywhere.
title Regular BTZ black holes from an infinite tower of corrections
topic General Relativity and Quantum Cosmology
High Energy Physics - Theory
url https://arxiv.org/abs/2504.08565