Black hole evaporation in conformal (Weyl) gravity

Xu, Hao1,2; Yung, Man-Hong3,4,5

2019-06-10

10.1016/j.physletb.2019.04.036

PHYSICS LETTERS B   影响因子和分区

0370-2693

1873-2445

In this work, we explore all possible scenarios in the evaporation process of a spherical neutral AdS black hole in four-dimensional conformal gravity, where the equations of states are branched. In one branch, the final states correspond to the extremal black hole where the total decay time is divergent given any initial mass. In the other branch, the black holes always evaporate completely with in a finite time; the total decay time depends linearly on the AdS radius, when the mass is taken to be infinity. (C) 2019 The Author(s). Published by Elsevier B.V.

SCI

英语

其他

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:000470064800016

ELSEVIER SCIENCE BV

PHYSICS

Web of Science

1.Southern Univ Scicn R & Technol, Dept Phys, Shenzhen 518055, Peoples R China
2.Univ Sci & Technol China, Dept Phys, Hefei 230026, Anhui, Peoples R China
3.Southern Univ Sci & Technol, Inst Quantum Sci & Engn, Shenzhen 518055, Peoples R China
4.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China
5.Shenzhen Key Lab Quantum Sci & Engn, Shenzhen 518055, Peoples R China

Xu, Hao,Yung, Man-Hong. Black hole evaporation in conformal (Weyl) gravity[J]. PHYSICS LETTERS B,2019,793:97-103.

Xu, Hao,&Yung, Man-Hong.(2019).Black hole evaporation in conformal (Weyl) gravity.PHYSICS LETTERS B,793,97-103.

Xu, Hao,et al."Black hole evaporation in conformal (Weyl) gravity".PHYSICS LETTERS B 793(2019):97-103.