Thermodynamics of warped anti-de Sitter black holes under scattering of scalar field  

作　　者：Bogeun Giwak 

机构地区：[1]Division of Physies and Semiconductor Science,Dongguk University,Seoul 04620,Republic of Korea

出　　处：《Chinese Physics C》2021年第4期114-122,共9页中国物理C（英文版）

基　　金：National Research Foundation of Korea(NRF)grant funded by the Korea government(MSIT)(NRF-2018RIC1B6004349);the Dongguk University Research Fund of 2020。

摘　　要：We investigate the thermodynamics and stability of the horizons in warped anti-de Sitter black holes of the new massive gravity under the scattering of a massive scalar field.Under scattering,conserved quantities can be transferred from the scalar field to the black hole,thereby changing the state of the black hole.We determine that the changes in the black hole are well coincident with the laws of thermodynamics.In particular,the Hawking temperat-ure of the black hole cannot be zero in the process as per the third law of thermodynamics.Furthermore,the black hole cannot be overspun bevond the extremal condition under the scattering of any mode of the scalar field.

关 键 词：black hole THERMODYNAMICS STABILITY 

分 类 号：P14[天文地球—天体物理]