9 papers
Photon Spheres and Shadows of Black Holes with Modified Entropy-Inspired Metrics
Fang Liu, Yu-Bo Ma, Yun-Zhi Du +1
Starting from the first law of black hole thermodynamics, we establish an explicit correspondence between the corrected entropy and the metric function under the condition of fixed…
Photon Spheres and shadow of Schwarzschild black hole on the EUP framework
Hai-Long Zhen, Jian-Hua Shi, Huai-Fan Li +1
An explicit correspondence is established between the Extended Uncertainty Principle (EUP) and the metric function by directly relating the radiation temperature function modified…
Universal relations with the non-extensive entropy in the RPS and CFT framework
Hai-Long Zhen, Jian-Hua Shi, Huai-Fan Li +2
In this paper, an in-depth investigation of the thermodynamic relations for AdS Reissner-Nordstrm black holes immersed in perfect fluid dark matter (PFDM) is presented. T…
Regular black holes and reductions of thermodynamic phase spaces
Meng-Sen Ma, Huai-Fan Li, Jian-Hua Shi
The thermodynamic inconsistency observed in regular black holes is resolved through the framework of reduced thermodynamic phase spaces. We demonstrate that regular black holes are…
From singular to regular: revisiting thermodynamics of Bardeen-AdS black holes
Meng-Sen Ma, Yun He, Xiao-Ming Wang +1
We explore the thermodynamic properties of the regular Bardeen-AdS black hole obtained by imposing an additional constraint on a singular "mother" black hole. This constraint elimi…
High-order QED correction impacts on phase transition of the Euler-Heisenberg dS spacetime
Shan-Xia Bao, Meng-Sen Ma, Huai-Fan Li +1
Recent studies have demonstrated that AdS black holes possess the basic characteristics of a standard thermodynamic system. Concurrently, the thermodynamic properties of spacetimes…