On the thermodynamic phase structure of conformal gravity

Xu, Hao1; Yung, Man-Hong1,2,3

2018-08-10

10.1016/j.physletb.2018.06.045

PHYSICS LETTERS B   影响因子和分区

0370-2693

1873-2445

The solutions of the Einstein equation are a subset of the solutions of conformal (Weyl) gravity, but the difference from the action means that the black hole thermodynamics of the two gravity theories would be different. In this paper we explore the thermodynamic phase structure for the conformal gravity in the four-dimensional AdS space-time. Special emphasis is put on the dependence on the parameter c(1) in the linear-rterm in the metric. The thermodynamic phase structure of the conformal gravity is very rich, including two branches of equations of states, negative thermodynamic volume, zeroth-order phase transition, and Hawking-Page like phase transition. (c) 2018 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP(3).

SCI

英语

第一 ; 通讯

Science Technology and Innovation Commission of Shenzhen Municipality[ZDSYS20170303165926217] ; Science Technology and Innovation Commission of Shenzhen Municipality[JCYJ20170412152620376]

Astronomy & Astrophysics ; Physics

Astronomy & Astrophysics ; Physics, Nuclear ; Physics, Particles & Fields

WOS:000441762300007

ELSEVIER SCIENCE BV

PHYSICS

Web of Science

1.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China
2.Southern Univ Sci & Technol, Inst Quantum Sci & Engn, Shenzhen 518055, Peoples R China
3.Shenzhen Key Lab Quantum Sci & Engn, Shenzhen 518055, Peoples R China

Xu, Hao,Yung, Man-Hong. On the thermodynamic phase structure of conformal gravity[J]. PHYSICS LETTERS B,2018,783:36-42.

Xu, Hao,&Yung, Man-Hong.(2018).On the thermodynamic phase structure of conformal gravity.PHYSICS LETTERS B,783,36-42.

Xu, Hao,et al."On the thermodynamic phase structure of conformal gravity".PHYSICS LETTERS B 783(2018):36-42.