Triple points and phase diagrams of Born-Infeld AdS black holes in 4D Einstein-Gauss-Bonnet gravity

Abstract

By treating the cosmological constant as a thermodynamic pressure, we investigate the thermodynamic behaviors of Born-Infeld AdS black hole in 4D Einstein-Gauss-Bonnet (EGB) gravity. The result shows that the Van der Waals like small/large black hole (SBH/LBH) phase transition always appears for any positive parameters $\alpha$ and $\beta$. Moreover, we observe a new phenomenon of small/intermediate/large black hole (SBH/IBH/LBH) phase transition with one tricritical and two critical points in the available parameter region for αand β. This behavior is reminiscent of the solid/liquid/gas phase transition.

References in corpus (6)

• Thermodynamics and P-v criticality of Bardeen-AdS Black Hole in 4-D Einstein-Gauss-Bonnet Gravity
• Van der Waals black hole
• Critical phenomena of static charged AdS black holes in conformal gravity
• P-V criticality of charged dilatonic black holes
• Thermodynamics of phase transition in higher dimensional Reissner-Nordström-de Sitter black hole
• Combined effects of f(R) gravity and conformally invariant Maxwell field on the extended phase space thermodynamics of higher-dimensional black holes

Cited by in corpus (3)

• The 4D Einstein-Gauss-Bonnet Theory of Gravity: A Review
• Black Holes in the Scalar-Tensor Formulation of 4D Einstein-Gauss-Bonnet Gravity: Uniqueness of Solutions, and a New Candidate for Dark Matter
• $4D$ AdS Einstein-Gauss-Bonnet black hole with Yang-Mills field and its thermodynamics