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arXiv · 1405.7665

Critical phenomena of static charged AdS black holes in conformal gravity

Wei Xu·Liu Zhao
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Abstract

The extended thermodynamics of static charged AdS black holes in conformal gravity is analyzed. The $P-V$ criticality of these black holes has some unusual features. There exists a single critical point with critical temperature $T_c$ and critical pressure $P_c$. At fixed $T>T_c$ (or at fixed $P>P_c$), there are two zeroth order phase transition points but no first order phase transition points. The systems favors large pressure states at constant $T$, or high temperature states at constant $P$.

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Wei Xu, Liu Zhao. 2014-08-18. Critical phenomena of static charged AdS black holes in conformal gravity. https://doi.org/10.1016/j.physletb.2014.07.019

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