For a quantum-corrected Schwarzschild black hole in a Kiselev perfect fluid, first-order PV criticality appears when the fluid parameter satisfies omega > -1/3 and omega differs from zero, while a Hawking-Page-like transition appears for omega = -1, with heat engine efficiencies depending on the…
Extended phase space thermodynamics and $P-V$ criticality of charged black holes in Brans-Dicke theory
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abstract
In this paper, taking in to account Brans-Dick theory, we investigate thermodynamic behavior of charged black hole solutions. We study the analogy of the black hole solution with the Van der Waals liquid-gas system in the extended phase space by considering the cosmological constant as dynamical pressure. We obtain critical values of thermodynamic coordinates and plot $P-r_{+}$ and $G-T$ diagrams to study the phase transition.
fields
gr-qc 1years
2019 1verdicts
CONDITIONAL 1representative citing papers
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Effects of quantum corrections on the criticality and efficiency of black holes surrounded by a perfect fluid
For a quantum-corrected Schwarzschild black hole in a Kiselev perfect fluid, first-order PV criticality appears when the fluid parameter satisfies omega > -1/3 and omega differs from zero, while a Hawking-Page-like transition appears for omega = -1, with heat engine efficiencies depending on the…