208 citations · 1.1k across the 18 of their papers we have counts for
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Holographic Lorentz and Carroll Frames
Andrea Campoleoni, Luca Ciambelli, Arnaud Delfante +3
Relaxing the Bondi gauge, the solution space of three-dimensional gravity in the metric formulation has been shown to contain an additional free function that promotes the boundary…
A Matrix Model for Flat Space Quantum Gravity
Arjun Kar, Lampros Lamprou, Charles Marteau +1
We take a step towards the non-perturbative description of a two-dimensional dilaton-gravity theory which has a vanishing cosmological constant and contains black holes. This is do…
A Celestial Matrix Model
Arjun Kar, Lampros Lamprou, Charles Marteau +1
We construct a Hermitian random matrix model that provides a stable non-perturbative completion of Cangemi-Jackiw (CJ) gravity, a two-dimensional theory of flat spacetimes. The mat…