Work

Joule-Thomson expansion for quantum corrected AdS-Reissner-Nördstrom black holes in a Kiselev spacetime

Year: 2023

Type: article

Abstract: In this work, we study the inversion temperature associated with the Joule-Thomson expansion from the thermodynamics of AdS-Reissner-N\"ordstrom black holes. We include quantum corrections in a cosmological fluid that can describe phantom dark matter or quintessence, both in a Kiselev scenario. The description of such physical systems involves numerical solutions, and the results are presented as temperature-pressure plots for various values of the parameters of our model. We find nonzero minimum inversion temperatures as well as nonzero minimum pressures depending on the values of those parameters. Completing our study, we also find isenthalpic curves associated with black hole fixed mass processes.

Source: Physical review. D/Physical review. D.

DOI: 10.1103/physrevd.107.024045

Authors: J. P. Morais Graça, Eduardo Folco Capossoli, Henrique Boschi-Filho, Iarley P. Lobo

Institutions: Universidade Federal do Rio de Janeiro, Colégio Pedro II, Universidade Federal de Lavras, Universidade Federal da Paraíba

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

Funders: Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Fundação de Apoio à Pesquisa do Estado da Paraíba