3 papers
cond-mat.stat-mech2025
Emergent Ising symmetry and supercritical fluids
Hong-Ming Cui, Zhong-Ying Fan
The symmetry of Ising model questions any single crossover scenario for supercritical fluids. In this work, we firstly study a pair of thermodynamic crossovers analytically…
gr-qc2025
Analytical approach to criticality of AdS black holes
Hong-Ming Cui, Zhong-Ying Fan
We establish a hidden symmetry between the specific volumes of the coexistent phases and hence develop an analytical approach to study criticality of AdS black holes. In particular…
hep-th2025
Critical phenomenon of quantum BTZ black holes
Hong-Ming Cui, Zhong-Ying Fan
We extend the thermodynamics of quantum BTZ black holes by treating the quantum backreaction strength parameter as a thermodynamic variable. We find various novel features. Th…