8 citations · 23 across the 8 of their papers we have counts for
8 papers · 1 filter
Dressed Fock Spaces in Gauge Theory and Gravity
Sangmin Choi, Prahar Mitra
Four-dimensional gauge and gravitational theories exhibit long-range interactions that require asymptotic particles to be dressed by clouds of soft photons and gravitons. Faddeev-K…
A Holographic Model for Soft Photons and Gravitons in Four Dimensions
Sangmin Choi, Prahar Mitra
We construct a two-dimensional action on the celestial sphere that describes the infrared sector of Abelian gauge and gravitational theories in four dimensions. In particular, we u…
Effective density matrix for vacua in asymptotically flat gravity
Temple He, Prahar Mitra, Kathryn M. Zurek
We explicitly construct the density matrix associated to the vacuum state of a large spherically symmetric causal diamond of area in four-dimensional asymptotically flat gravit…
Charged Rotating Hairy Black Holes in AdS: Unveiling their Secrets
Oscar J. C. Dias, Prahar Mitra, Jorge E. Santos
Using a mix of analytical and numerical methods, we construct new rotating, charged "hairy" black hole solutions of , gauged supergravity that are dual, via the A…
Quantum Mechanics of a Spherically Symmetric Causal Diamond in Minkowski Spacetime
Mathew W. Bub, Temple He, Prahar Mitra +2
We construct the phase space of a spherically symmetric causal diamond in -dimensional Minkowski spacetime. Utilizing the covariant phase space formalism, we identify the re…
Diamond of Infrared Equivalences in Abelian Gauge Theories
Temple He, Prahar Mitra, Kathryn M. Zurek
We demonstrate a tree-level equivalence between four distinct infrared objects in -dimensional abelian gauge theories. These are () the large gauge charge …
An On-Shell Derivation of the Soft Effective Action in Abelian Gauge Theories
Temple He, Prahar Mitra, Allic Sivaramakrishnan +1
We derive the soft effective action in -dimensional abelian gauge theories from the on-shell action obeying Neumann boundary conditions at timelike and null infinity and Dir…
Celestial Conformal Primaries in Effective Field Theories
Prahar Mitra
Scattering amplitudes in dimensions can be recast as correlators of conformal primary operators in a putative holographic CFT by working in a basis of boost eigenstates i…