Black hole interiors in holographic topological semimetals

Autor:	Ling-Long Gao, Yan Liu, Hong-Da Lyu
Jazyk:	angličtina
Rok vydání:	2023
Předmět:	Black Holes Classical Theories of Gravity Holography and Condensed Matter Physics (AdS/CMT) Spacetime Singularities Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
Zdroj:	Journal of High Energy Physics, Vol 2023, Iss 3, Pp 1-23 (2023)
Druh dokumentu:	article
ISSN:	1029-8479
DOI:	10.1007/JHEP03(2023)034
Popis:	Abstract We study the black hole interiors in holographic Weyl semimetals and holographic nodal line semimetals. We find that the black hole singularities are of Kasner form. In the topologically nontrivial phase at low temperature, both the Kasner exponents of the metric fields and the proper time from the horizon to the singularity are almost constant, likely reflecting the topological nature of the topological semimetals. We also find some specific behaviors inside the horizon in each holographic semimetal model.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/ddf1e3e1168243e6b473fc5cd4bbd6d8 Zobrazit plný text záznamu Full text from SpringerLink View record in DOAJ