Black hole in discrete gravity

Autor: Ali H. Chamseddine, Ola Malaeb, Sara Najem
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: European Physical Journal C: Particles and Fields, Vol 84, Iss 3, Pp 1-6 (2024)
Druh dokumentu: article
ISSN: 1434-6052
DOI: 10.1140/epjc/s10052-024-12648-2
Popis: Abstract We study the metric corresponding to a three-dimensional coset space SO(4)/SO(3) in the lattice setting. With the use of three integers $$n_1, n_2$$ n 1 , n 2 , and $$n_3$$ n 3 , and a length scale, $$l_{\mu }$$ l μ , the continuous metric is transformed into a discrete space. The numerical outcomes are compared with the continuous ones. The singularity of the black hole is explored and different domains are studied.
Databáze: Directory of Open Access Journals
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