180 citations · 1.6k across the 41 of their papers we have counts for
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Black Hole Singularity, Generalized (Holographic) -Theorem and Entanglement Negativity
Shamik Banerjee, Partha Paul
In this paper we revisit the question that in what sense empty black brane geometry can be thought of as RG-flow. We do this by first constructing a holographic -funct…
RG Flow and Thermodynamics of Causal Horizons in Higher-Derivative AdS Gravity
Shamik Banerjee, Arpan Bhattacharyya
In arXiv:1508.01343 [hep-th], one of the authors proposed that in AdS/CFT the gravity dual of the boundary -theorem is the second law of thermodynamics satisfied by causal horiz…
RG Flow and Thermodynamics of Causal Horizons in AdS
Shamik Banerjee
Causal horizons in pure Poincare are Killing horizons generated by dilatation vector. Renormalization group (RG) flow breaks the dilatation symmetry and makes the horizons dy…
Renormalized Entanglement Entropy on Cylinder
Shamik Banerjee, Yuki Nakaguchi, Tatsuma Nishioka
We develop a framework of calculating entanglement entropy for non-conformal field theories with the use of the dilaton effective action. To illustrate it, we locate a theory on a…