2 papers
gr-qc2022
Ruppeiner geometry and the fluctuation of the RN-AdS black hole in framework of the extensive thermodynamics
Chao Wang, Shi Peng Yin, Zhen Ming Xu +2
The Ruppeiner geometry and the fluctuation for a four-dimensional charged AdS black hole in the framework of the extensive thermodynamics have been investigated. By fixing the AdS…
gr-qc2022
Thermodynamic geometry of the RN-AdS black hole and non-local observables
Chao Wang, Bin Wu, Zhen Ming Xu +1
In this paper, we show the relation between the thermodynamic geometry of a four-dimensional Reissner-Nordstrom-AdS (RN-AdS) black hole and non-local observables in boundary field…