184 citations · 1.2k across the 37 of their papers we have counts for
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hep-th2022★ 44 cited
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…
hep-th2022★ 49 cited
Universal Corner Symmetry and the Orbit Method for Gravity
Luca Ciambelli, Robert G. Leigh
A universal symmetry algebra organizing the gravitational phase space has been recently found. It corresponds to the subset of diffeomorphisms that become physical at corners -- co…