24 citations · 46 across the 6 of their papers we have counts for
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Greybody Factor in AdS Black Brane Spectroscopy: A Study with Scalar and Electromagnetic Perturbations
Atanu Bhatta, Arpit Maurya
We compute the greybody factor for scalar and photon radiations in AdS Schwarzschild black brane. We consider the linearized field equations satisfied by the minimally coupled mass…
Holographic Thermal Correlators for Hyperbolic s
Atanu Bhatta, Shankhadeep Chakrabortty, Taniya Mandal +1
We use holography to compute the exact form of retarded Green's functions for a scalar operator with conformal dimension in a thermal CFT and in its related counterpart with ch…
Exact thermal correlators of holographic s
Atanu Bhatta, Taniya Mandal
We compute the exact retarded Green's functions in thermal s with chemical potential and angular momenta using holography respectively. We consider the field equations satisfi…
High temperature behavior of non-local observables in boosted strongly coupled plasma: A holographic study
Atanu Bhatta, Shankhadeep Chakrabortty, Suat Dengiz +1
In this work, we perform a holographic analysis to study non local observables associated to a uniformly \textit{boosted} strongly coupled large thermal plasma in -dimension…
Light cone OPE in a CFT with lowest twist scalar primary
Atanu Bhatta, Soham Ray
We study the operator product expansion (OPE) of two identical scalar primary operators in the lightcone limit in a conformal field theory where a scalar is the operator with lowes…
Sine-Gordon Theory : Entanglement entropy and holography
Pinaki Banerjee, Atanu Bhatta, B. Sathiapalan
We compute change in entanglement entropy for a single interval in dimensional sine-Gordon model perturbatively in the coupling. The sine-Gordon perturbation can be thought o…