Phase transition and thermodynamic geometry of regular Bardeen black hole in higher dimensions

In this work we study the thermodynamic properties and phase transition of higher dimensional regular Bardeen black hole in AdS spacetime. The black hole thermodynamics is studied using Hawking temperature vs Bekenstein entropy (T - S) plot, which shows a critical behaviour. This is followed by the...

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Bibliographic Details
Main Authors: Rajani, K. V., Rizwan, C. L. Ahmed, Kumara, A. Naveena
Format: Conference Proceeding
Language:English
Subjects:
Black holes
Phase transitions
Specific heat
Thermodynamic properties
Online Access:Get full text
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Summary:In this work we study the thermodynamic properties and phase transition of higher dimensional regular Bardeen black hole in AdS spacetime. The black hole thermodynamics is studied using Hawking temperature vs Bekenstein entropy (T - S) plot, which shows a critical behaviour. This is followed by the investigation of the phase transition by observing the divergence of specific heat. The critical behaviour of the blackhole is further analysed in detail via Ruppeiner geometry. The divergence behaviour similar to specific heat is found in Ruppeiner curvature scalar confirms a second order phase transition.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0001633