Magnetically charged AdS black holes and Joule-Thomson expansion
arXiv:2304.02121 · doi:10.1134/S0202289323010073
Abstract
The process of the Joule-Thomson adiabatic expansion within RNED-AdS spacetime is investigated. The isenthalpic P-T diagrams and the inversion temperature were depicted. The inversion temperature depends on the magnetic charge and RNED coupling constant of black holes. When the Joule-Thomson coefficient vanishes, cooling-heating phase transition occurs. We consider the cosmological constant as a thermodynamic pressure ant the black hole mass is treated as the chemical enthalpy.
10 pages, 3 figures, 1 table
References in corpus (7)
- Joule-Thomson Expansion of Charged AdS Black Holes
- Van der Waals black hole
- A model of nonlinear electrodynamics
- Black holes and Boyle's law -- the thermodynamics of the cosmological constant
- A general theory of linear cosmological perturbations: bimetric theories
- Rational nonlinear electrodynamics causes the inflation of the universe
- Rational nonlinear electrodynamics of AdS black holes and extended phase space thermodynamics