66 citations · 206 across the 11 of their papers we have counts for
5 papers · 1 filter
Extended Thermodynamics and Renyi Entropy Beyond Fixed Central Charge
Chatchai Promsiri, Phuwadon Chunaksorn, Ratchaphat Nakarachinda +1
An outstanding problem in the framework of conformal thermodynamics concerns the interpretation of variations in the central charge . In this paper, we construct a novel central…
Emergent Phase, Thermodynamic Geometry and Criticality of Charged Black Holes from Rényi Statistics
Ekapong Hirunsirisawat, Ratchaphat Nakarachinda, Chatchai Promsiri
Recently, a novel emergent phase can occur from thermodynamic consideration of the asymptotically flat Reissner-Nordström black hole (RN-AF) using Rényi statistics. We present an a…
Solid/Liquid Phase Transition and Heat Engine in Asymptotically Flat Schwarzschild Black Hole via the Rényi Extended Phase Space Approach
Chatchai Promsiri, Ekapong Hirunsirisawat, Watchara Liewrian
Recently, it has been found that, with the Rényi statistics, the asymptotically flat Schwarzschild black hole can be in thermal equilibrium with infinite heat reservior at a fixed…
Thermodynamics and Van der Waals Phase Transition of Charged Black Holes in Flat Space via Rényi Statistics
Chatchai Promsiri, Ekapong Hirunsirisawat, Watchara Liewrian
The phase structure and critical phenomena of the 3+1 dimensional charged black holes in asymptotically flat spacetime are investigated in terms of thermodynamic properties within…
The Mixed Phase of Charged AdS Black holes
Piyabut Burikham, Chatchai Promsiri
We study the mixed phase of charged AdS black hole and radiation when the total energy is fixed below the threshold to produce a stable charged black hole branch. The coexistence c…