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

• 作者: Bogeun Gwak
• 来源期刊: 中国物理C（英文版）
• 年，卷（期）: 2021,（4）
• 所属期刊栏目: PARTICLES AND FIELDS
• 页码范围: 114-122
• 页数: 9页
• 语种: 英文
• DOI: 10.1088/1674-1137/abdfbf

摘要

We investigate the thermodynamics and stability of the horizons in warped anti-de Sitter black boles 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 temperature of the black hole cannot be zero in the process as per the third law of thermodynamics.Furthermore,the black hole cannot be overspun beyond the extremal condition under the scattering of any mode of the scalar field.