509 citations · 3.4k across the 34 of their papers we have counts for
Showing 2019 · hep-thShow all
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hep-th2019
Celestial fields on the string and the Schwarzian action
David Vegh
This paper describes the motion of a classical Nambu-Goto string in three-dimensional anti-de Sitter spacetime in terms of two `celestial' fields on the worldsheet. The fields corr…
hep-th2019★ 47 cited
Fermionic pole-skipping in holography
Nejc Ceplak, Kushala Ramdial, David Vegh
We examine thermal Green's functions of fermionic operators in quantum field theories with gravity duals. The calculations are performed on the gravity side using ingoing Eddington…
hep-th2019★ 86 cited
Horizon constraints on holographic Green's functions
Mike Blake, Richard A. Davison, David Vegh
We explore a new class of general properties of thermal holographic Green's functions that can be deduced from the near-horizon behaviour of classical perturbations in asymptotical…