7 citations · 8 across the 3 of their papers we have counts for
5 papers
Towards an IR finite S-matrix in the flat limit of AdS/CFT
Sarthak Duary, Eliot Hijano, Milan Patra
Asymptotic Fock spaces lead to IR divergences in S-matrices. The issue can be traced back to the assumption of asymptotic decoupling, and its relaxation leads to Faddeev-Kulish sta…
An entropy current and the second law in higher derivative theories of gravity
Sayantani Bhattacharyya, Prateksh Dhivakar, Anirban Dinda +3
We construct a proof of the second law of thermodynamics in an arbitrary diffeomorphism invariant theory of gravity working within the approximation of linearized dynamical fluctua…
Comparison between fluid-gravity and membrane-gravity dualities for Einstein-Maxwell system
Milan Patra
Derivative expansion and large- expansion are two perturbation techniques, which are used to generate dynamical black-brane solutions to Einstein's equations in presence of nega…
Fluid-gravity and membrane-gravity dualities - Comparison at subleading orders
Sayantani Bhattacharyya, Parthajit Biswas, Anirban Dinda +1
In this note we have compared two different perturbation techniques that could be used to generate solutions of Einstein's equations in presence of negative cosmological constant.…
A leading-order comparison between fluid-gravity and membrane-gravity dualities
Sayantani Bhattacharyya, Parthajit Biswas, Milan Patra
In this note, we have compared two different perturbation techniques that are used to generate dynamical black-brane solutions to Einstein equation in presence of negative cosmolog…