219 citations · 1.2k across the 21 of their papers we have counts for
21 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…
Field Theory of Interacting Boundary Gravitons
Stephen Ebert, Eliot Hijano, Per Kraus +2
Pure three-dimensional gravity is a renormalizable theory with two free parameters labelled by and . As a consequence, correlation functions of the boundary stress tensor in…
Soft photon theorems from CFT Ward identites in the flat limit of AdS/CFT
Eliot Hijano, Dominik Neuenfeld
S-matrix elements in flat space can be obtained from a large AdS-radius limit of certain CFT correlators. We present a method for constructing CFT operators which create incoming a…
Flat space physics from AdS/CFT
Eliot Hijano
We propose a formula relating scattering S-matrix amplitudes to correlators of a conformal field theory. The proposal implements a flat limit of the field theory, providing an indi…
The holographic entropy zoo
Alex May, Eliot Hijano
We study the holographic dual of a two parameter family of quantities known as the - divergences. Many familiar information theoretic quantities occur within this family, inc…
Semi-classical BMS blocks and flat holography
Eliot Hijano
We present the construction of BMS blocks in a two-dimensional field theory and compare the results with holographic computations involving probe particles propagating in flat…