26 citations · 82 across the 10 of their papers we have counts for
10 papers
Precision tests of bulk entanglement entropy
Barsha G. Chowdhury, Justin R. David, Semanti Dutta +1
We consider linear superpositions of single particle excitations in a scalar field theory on and evaluate their contribution to the bulk entanglement entropy across the Ryu…
Entanglement entropy and the boundary action of edge modes
Jyotirmoy Mukherjee
We consider an antisymmetric gauge field in the Minkowski space of -dimension and decompose it in terms of the antisymmetric tensor harmonics and fix the gauge. The Gauss law im…
Bulk reconstruction for anti-symmetric and symmetric gauge fields: -forms and the graviton
Budhaditya Bhattacharjee, Jyotirmoy Mukherjee
We consider the HKLL bulk reconstruction procedure for form fields and graviton in empty AdS. We derive spacelike bulk reconstruction kernels for the -forms and th…
Entanglement entropy of local gravitational quenches
Justin R. David, Jyotirmoy Mukherjee
We study the time dependence of Rényi/entanglement entropies of locally excited states created by fields with integer spins in dimensions. For spins 0, 1 these state…
Pseudo Entropy in gauge theory
Jyotirmoy Mukherjee
We study the properties of pseudo entropy, a new generalization of entanglement entropy, in free Maxwell field theory in dimension. We prepare excited states by the differe…
Entanglement entropy of gravitational edge modes
Justin R. David, Jyotirmoy Mukherjee
We consider the linearised graviton in Minkowski space and decompose it into tensor spherical harmonics and fix the gauge. The Gauss law of gravity implies that certain radial…
Partition functions and entanglement entropy: Weyl graviton and conformal higher spin fields
Jyotirmoy Mukherjee
We establish the relation of partition functions of conformal higher spin fields on Weyl equivalent spaces in dimension. We express the partition function of Weyl graviton an…
Partition functions of higher derivative conformal fields on conformally related spaces
Jyotirmoy Mukherjee
The character integral representation of one loop partition functions is useful to establish the relation between partition functions of conformal fields on Weyl equivalent spaces.…
Partition functions of -forms from Harish-Chandra characters
Justin R. David, Jyotirmoy Mukherjee
We show that the determinant of the co-exact -form on spheres and anti-deSitter spaces can be written as an integral transform of bulk and edge Harish-Chandra characters. The ed…
Hyperbolic cylinders and entanglement entropy: gravitons, higher spins, -forms
Justin R. David, Jyotirmoy Mukherjee
We show that the entanglement entropy of linearized gravitons across a sphere recently computed by Benedetti and Casini coincides with that obtained using the Kaluza-Klein to…