典型文献
Comparison of thermodynamic behaviors of two regular-AdS black holes
文献摘要：
Considering the negative cosmological constant of an anti-de Sitter(AdS)background as a positive thermodynamic pressure in the extended phase space,we investigate the P-v critical behavior and of the cooling-heating phase transition of the regular Hayward-AdS(HAdS)black hole(BH),and compare the difference of some thermodynamic processes in both the HAdS BH and the Bardeen-AdS(BAdS)BH.We found that the phase transition of the BAdS BH tends to be more the van der Waals(vdW)phase transition.For the cooling-heating phase transition,we obtained the inversion curves of the HAdS BH are always higher than the BAdS BH under the same pressure and magnetic charge.We also compare the smallest existence mass,the zero-temperature remnant,and the critical magnetic charge for these two BHs.The results suggested that the inner horizon and the outer horizon of the Hayward BH are easier to merge,and the singularity is easier to expose.
文献关键词：
中图分类号：
作者姓名：
Sen Guo;Ya-Ling Huang;En-Wei Liang
作者机构：
Guangxi Key Laboratory for Relativistic Astrophysics,School of Physical Science and Technology,Guangxi University,Nanning 530004,China;School of Electrical Engineering,SouthWest JiaoTong University,Chengdu 610031,China
文献出处：
引用格式：
[1]Sen Guo;Ya-Ling Huang;En-Wei Liang-.Comparison of thermodynamic behaviors of two regular-AdS black holes)[J].理论物理,2022(02):99-104
A类：
HAdS,BAdS,BHs
B类：
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AB值：
0.458183
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