We investigate the thermodynamics as well as thermodynamic geometry of chargeless BTZ black hole solution in new massive gravity. Phase structure and thermodynamic stability of the system is analyzed using the Geometrothermodynamic approach. The phase transition between BTZ black hole space time and thermal AdS3 soliton is studied using the same approach and the existence of a second order phase transition is examined.
@article{arxiv.1606.06098,
title = {Geometrothermodynamics of BTZ black hole in new massive gravity},
author = {Jishnu Suresh and V. C. Kuriakose},
journal= {arXiv preprint arXiv:1606.06098},
year = {2016}
}
Comments
13 pages, 3 figures. arXiv admin note: text overlap with arXiv:1603.00981, arXiv:1605.00142