Entropy of black holes coupled to a scalar field

被引：1

作者：

Blagojevic, M. ^{[1
]}

Cvetkovic, B. ^{[1
]}

机构：

[1] Univ Belgrade, Inst Phys, Pregrev 118, Belgrade 11080, Serbia

来源：

PHYSICAL REVIEW D | 2023年 / 107卷 / 10期

关键词：

GRAVITY;

D O I：

10.1103/PhysRevD.107.104022

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Hamiltonian approach to black hole entropy, recently proposed in the framework of Poincare gauge theory, is extended by including the scalar matter. The improved approach is used to analyze asymptotic charges and entropy of a typical black hole with scalar hair in two complementary dynamical settings, in GR and in the teleparallel gravity. In both cases, the results confirm the validity of the first law.

引用

页数：7

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