15 citations · 15 across the 8 of their papers we have counts for
16 papers · 1 filter
Imprints of dynamical phases in semiclassical entanglement entropy in 2D CFT
Parijat Dey, Semanti Dutta, Bobby Ezhuthachan
We study the time evolution of semiclassical entanglement entropy in a class of driven states in a large conformal field theory (CFT) in spacetime dime…
Boundary conformal field theory, holography and bulk locality
Pinaki Banerjee, Parijat Dey, Dipyendu Dhar
We study bulk locality in a scalar effective field theory (EFT) in AdS background in presence of an end-of-the-world (EOW) brane. The holographic dual description is given in terms…
Geodesics, One Point Functions and Black Hole Perturbations
Parijat Dey, Arundhati Goldar, Nirmalya Kajuri
Holographic black holes exhibit a striking relation between thermal boundary one-point functions and bulk geodesic lengths. In the large conformal-dimension limit, the one-point fu…
de Sitter locality from conformal field theory
Parijat Dey, Zhongjie Huang, Arthur Lipstein
An important insight from the study of AdS/CFT is that bulk locality can be derived from crossing symmetry of the boundary CFT. In this paper, we take the first steps in extending…
Bulk reconstruction in 2D multi-horizon black hole
Parijat Dey, Nirmalya Kajuri, Rhitaparna Pal
The goal of the bulk reconstruction program is to construct boundary representations of fields in asymptotically Anti-de Sitter spacetimes. In this paper, we extend the program by…
Bootstrapping conformal defect operators on a line
Parijat Dey, Kausik Ghosh
We study a conformal field theory with cubic anisotropic symmetry in presence of a line defect. We compute the correlators of the low lying defect operators using Feynman diagrams…