Ruppeiner geometry and the fluctuation of the RN-AdS black hole in framework of the extensive thermodynamics

In this study, the Ruppeiner geometry and fluctuations of a four-dimensional charged Anti-de Sitter (AdS) black hole within the context of extensive thermodynamics have been investigated. By fixing the AdS radius in Vissers' construction, an extensive thermodynamics description of the RN-AdS bl...

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Bibliographic Details
Main Authors: Chao Wang, Shi-Peng Yin, Zhen-Ming Xu, Bin Wu, Wen-Li Yang
Format: Article
Language:English
Published: Elsevier 2024-01-01
Series:Nuclear Physics B
Online Access:http://www.sciencedirect.com/science/article/pii/S055032132300353X