70 citations
2 papers
gr-qc2019★ 35 cited
A general framework to study the extremal phase transition of black holes
Krishnakanta Bhattacharya, Sumit Dey, Bibhas Ranjan Majhi +1
We investigate the universality of some features for the extremal phase transition of black holes and unify all the approaches which have been applied in different spacetimes. Unli…
gr-qc2017★ 70 cited
Van der Waals criticality in AdS black holes: a phenomenological study
Krishnakanta Bhattacharya, Bibhas Ranjan Majhi, Saurav Samanta
AdS black holes exhibit van der Waals type phase transition. In the {\it extended} phase-space formalism, the critical exponents for any spacetime metric are identical to the stand…