13 papers · 1 filter
Dressed States Call for Logarithmic Asymptotic Symmetries
Jorrit Bosma, Jeremy A. Mann, Charles Marteau +2
Inspired by Wigner's classification of elementary particles as irreducible unitary representations of a spacetime symmetry group, we ask what group can give rise in this way to the…
Symmetries and spectral statistics in chaotic conformal field theories
Felix M. Haehl, Charles Marteau, Wyatt Reeves +1
We discuss spectral correlations in coarse-grained chaotic two-dimensional CFTs with large central charge. We study a partition function describing the dense part of the spectrum o…
From black holes to baby universes in CGHS gravity
Victor Godet, Charles Marteau
We study gravity, a variant of the matterless Callan-Giddings-Harvey-Strominger model. We show that it describes a universal sector of the near horizon pert…
Fefferman-Graham and Bondi Gauges in the Fluid/Gravity Correspondence
Luca Ciambelli, Charles Marteau, P. Marios Petropoulos +1
In three-dimensional gravity, we discuss the relation between the Fefferman--Graham gauge, the Bondi gauge and the Eddington--Finkelstein type of gauge, often referred to as the de…
Gauges in Three-Dimensional Gravity and Holographic Fluids
Luca Ciambelli, Charles Marteau, P. Marios Petropoulos +1
Solutions to Einstein's vacuum equations in three dimensions are locally maximally symmetric. They are distinguished by their global properties and their investigation often requir…
New boundary conditions for AdS
Victor Godet, Charles Marteau
We describe new boundary conditions for AdS in Jackiw-Teitelboim gravity. The asymptotic symmetry group is enhanced to whose breaking to $\…