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Corrections to the Bekenstein–Hawking Entropy of the HNUTKN Black Hole Due to Lorentz-Breaking Fermionic Einstein–Aether Theory.

Authors :
Tan, Xia
Wang, Cong
Yang, Shu-Zheng
Source :
Entropy. Apr2024, Vol. 26 Issue 4, p326. 13p.
Publication Year :
2024

Abstract

A hot NUT–Kerr–Newman black hole is a general stationary axisymmetric black hole. In this black hole spacetime, the dynamical equations of fermions at the horizon are modified by considering Lorentz breaking. The corrections to the Hawking temperature and Bekenstein–Hawking entropy at the horizon of the black hole are studied in depth. Based on the semiclassical theory correction, the Bekenstein–Hawking entropy of this black hole is quantum-corrected by considering the perturbation effect of the Planck constant ℏ. The latter part of this paper presents a detailed discussion of the obtained results and their physical implications. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10994300
Volume :
26
Issue :
4
Database :
Academic Search Index
Journal :
Entropy
Publication Type :
Academic Journal
Accession number :
176901576
Full Text :
https://doi.org/10.3390/e26040326