In this paper, we study Joule-Thomson expansion for Hayward-AdS black hole in the extended phase space, and obtain a Joule-Thomson expansion formula for the black hole. We plot the inversion and isenthalpic curves in the T-P plane, and determine the cooling-heating regions. The intersection points of the isenthalpic and inversion curves are exactly the inversion points discriminating the heating process from the cooling one.
@article{arxiv.1905.03604,
title = {Joule-Thomson Expansion of Hayward-AdS black hole},
author = {Sen Guo and Jin Pu and Qing-Quan Jiang},
journal= {arXiv preprint arXiv:1905.03604},
year = {2020}
}
Comments
12 pages, 5 figures. arXiv admin note: substantial text overlap with arXiv:1905.02318; text overlap with arXiv:1709.06426 by other authors