P - v criticality and Joule-Thomson expansion in corrected thermodynamics of conformally dressed (2 + 1) D AdS black hole
Sudhanshu H.K. Singh D.V. Bekov S. Myrzakulov K. Upadhyay S.
30 October 2023World Scientific
International Journal of Modern Physics A
2023#38Issue 29-30
We consider a black hole in three-dimensional AdS space-time conformally coupled to a massless scalar field. Due to small statistical fluctuation, we also study the P-v criticality and phase transition in corrected thermodynamics. We calculate the critical exponents and show that the thermodynamic properties of the black hole act as a Van der Waals fluid system. Furthermore, we analyze the inversion curve of the Joule-Thomson expansion for the considered three-dimensional conformally dressed black hole.
3D conformal black hole , P - v criticality , thermodynamics
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P. G. Department of Physics, Magadh University, Bihar, Bodhgaya, 824234, India
Department Physics, Gla University, Uttar Pradesh, Mathura, 281406, India
L.N. Gumilyov, Eurasian National University, Astana, 010008, Kazakhstan
Kozybayev University, Petropavlovsk, 150000, Kazakhstan
Department of General & Theoretical Physics, L.N. Gumilyov, Eurasian National University, Astana, 010008, Kazakhstan
Department of Physics, K. L. S. College, Magadh University, Bihar, Nawada, 805110, India
School of Physics, Damghan University, P. O. Box 3671641167, Damghan, Iran
P. G. Department of Physics
Department Physics
L.N. Gumilyov
Kozybayev University
Department of General & Theoretical Physics
Department of Physics
School of Physics
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