Universal relations with the non-extensive entropy in the RPS and CFT framework

Fuente: arXiv
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Auteurs principaux: Zhen, Hai-Long, Shi, Jian-Hua, Li, Huai-Fan, Ma, Meng-Sen, Ma, Yu-Bo
Format: Preprint
Publié: 2025
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author Zhen, Hai-Long
Shi, Jian-Hua
Li, Huai-Fan
Ma, Meng-Sen
Ma, Yu-Bo
author_facet Zhen, Hai-Long
Shi, Jian-Hua
Li, Huai-Fan
Ma, Meng-Sen
Ma, Yu-Bo
contents In this paper, an in-depth investigation of the thermodynamic relations for AdS Reissner-Nordstr$\ddot{o}$m black holes immersed in perfect fluid dark matter (PFDM) is presented. This investigation is conducted within both the restricted phase space (RPS) and the conformal field theory (CFT) frameworks. The influence of non-extensive forms of entropy is also systematically examined. Our results demonstrate that the Goon-Penco (GP) relation for charged AdS black holes holds within both the RPS and CFT frameworks, irrespective of the specific form of entropy modification. The conclusion of the present study demonstrates that the GP relation constitutes a universal thermodynamic relation.
format Preprint
id arxiv_https___arxiv_org_abs_2509_05593
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Universal relations with the non-extensive entropy in the RPS and CFT framework
Zhen, Hai-Long
Shi, Jian-Hua
Li, Huai-Fan
Ma, Meng-Sen
Ma, Yu-Bo
High Energy Physics - Theory
In this paper, an in-depth investigation of the thermodynamic relations for AdS Reissner-Nordstr$\ddot{o}$m black holes immersed in perfect fluid dark matter (PFDM) is presented. This investigation is conducted within both the restricted phase space (RPS) and the conformal field theory (CFT) frameworks. The influence of non-extensive forms of entropy is also systematically examined. Our results demonstrate that the Goon-Penco (GP) relation for charged AdS black holes holds within both the RPS and CFT frameworks, irrespective of the specific form of entropy modification. The conclusion of the present study demonstrates that the GP relation constitutes a universal thermodynamic relation.
title Universal relations with the non-extensive entropy in the RPS and CFT framework
topic High Energy Physics - Theory
url https://arxiv.org/abs/2509.05593