5 papers
Large Black Holes in an environment
Taniya Mandal, Arunabha Saha
We construct dynamical black hole solutions to Einstein Equations in presence of matter in the large limit. The matter stress tensors that we consider are weak in the sense tha…
General Theory of Large D Membranes Consistent with Second Law of Thermodynamics
Arunabha Saha
We write down the most general membrane equations dual to black holes for a general class of gravity theories, up to sub-leading order in in large limit. We derive a "min…
Large D membrane for Higher Derivative Gravity and Black Hole Second Law
Yogesh Dandekar, Arunabha Saha
We derive the effective equations of the membranes dual to black holes in a particular theory of higher derivative gravity namely Einstein-Gauss-Bonnet (EGB) gravity at sub-leading…
The large membrane paradigm for general four-derivative theory of gravity with a cosmological constant
Aditya Kar, Taniya Mandal, Arunabha Saha
We find the membrane equations which describe the leading order in dynamics of black holes in the limit for the most general four-derivative theory of gr…
The large D Membrane Paradigm For Einstein-Gauss-Bonnet Gravity
Arunabha Saha
We find the equations of motion of membranes dual to the black holes in Einstein-Gauss-Bonnet (EGB) gravity to leading order in 1/D in the large D regime. We also find the metric s…