Scalar-hairy Lovelock gravity respects zeroth law

Physics Letters B

Jie Jiang¹  Chaoxi Fang²  Libo Xie²  Ming Zhang² 

[1] College of Education for the Future, Beijing Normal University, Zhuhai 519087, China;Department of Physics, Jiangxi Normal University, Nanchang 330022, China;

关键词: Hairy black hole;    Black hole zeroth law;   

DOI  :  

来源: DOAJ

【 摘 要 】

We study the zeroth law for Killing horizon in scalar-hairy Lovelock gravity, and show that the surface gravity of a general Killing horizon in the scalar-hairy Lovelock gravity is constant, provided that the dominant energy condition is obeyed by the matter field.

【 授权许可】

Unknown