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- Title
Charged accelerating AdS black hole of f(R) gravity and the Joule–Thomson expansion.
- Authors
Rostami, M.; Sadeghi, J.; Miraboutalebi, S.; Masoudi, A. A.; Pourhassan, B.
- Abstract
In this paper, the thermodynamical properties and the phase transitions of the charged accelerating anti-de Sitter (AdS) black holes are investigated in the framework of the f (R) gravity. By studying the conditions for the phase transitions, it has been shown that the P − V criticality and the van der Waals like phase transitions can be achieved for T ≈ T c . The Joule–Thomson expansion effects are also examined for the charged accelerating AdS black holes of the f (R) gravity. Here, we derive the inversion temperatures as well as the inversion curves. Then, we determine the position of the reverse point for different values of mass M and parameter b for the corresponding black hole. At this point, the Joule–Thompson coefficient is zero. So, in such case, we can say that such point is very important for the finding of cooling–heating regions. Finally, we calculate the ratio of minimum inversion temperature and critical temperature for such black hole.
- Subjects
JOULE-Thomson effect; BLACK holes; CRITICAL temperature; TEMPERATURE inversions; GRAVITY; SCHWARZSCHILD black holes
- Publication
International Journal of Geometric Methods in Modern Physics, 2020, Vol 17, Issue 9, pN.PAG
- ISSN
0219-8878
- Publication type
Article
- DOI
10.1142/S0219887820501364