A Note on Gauss-Bonnet Black Holes at Criticality
High Energy Physics - Theory
2017-10-11 v1
Abstract
With in the extended thermodynamics, we give a comparative study of critical heat engines for Gauss-Bonnet and charged black holes in AdS in five dimensions, in the limit of large Gauss-Bonnet parameter and charge , respectively. We show that the approach of efficiency of heat engines to Carnot limit in Gauss-Bonnet black holes is higher(lower) than charged black holes when corresponding parameters are small(large).
Keywords
Cite
@article{arxiv.1706.09344,
title = {A Note on Gauss-Bonnet Black Holes at Criticality},
author = {Chandrasekhar Bhamidipati and Pavan Kumar Yerra},
journal= {arXiv preprint arXiv:1706.09344},
year = {2017}
}
Comments
14 pages, 17 figures