8 citations · 28 across the 12 of their papers we have counts for
4 papers · 1 filter
From the Corner Proposal to the Area Law
Jerzy Kowalski-Glikman, Ludovic Varrin
We provide an explicit realization of the Corner Proposal for Quantum Gravity in the case of spherically symmetric spacetimes in four dimensions, or equivalently, two-dimensional d…
Semi-Classical Limit of Quantum Gravity on Corners
Ludovic Varrin
We study quantum and classical systems associated with the quantum corner symmetry group which arises in t…
Entanglement Entropy of Quantum Corners
Luca Ciambelli, Jerzy Kowalski-Glikman, Ludovic Varrin
In gravitational theories with boundaries, diffeomorphisms can become physical and acquire a non-vanishing Noether charge. Using the covariant phase space formalism, on shell of th…
Orbit method for Quantum Corner Symmetries
Giulio Neri, Ludovic Varrin
The classification of the unitary irreducible representations of symmetry groups is a cornerstone of modern quantum physics, as it provides the fundamental building blocks for cons…