30 citations · 59 across the 6 of their papers we have counts for
5 papers · 1 filter
Non-Perturbative 3D Quantum Gravity: Quantum Boundary States and Exact Partition Function
Christophe Goeller, Etera R. Livine, Aldo Riello
We push forward the investigation of holographic dualities in 3D quantum gravity formulated as a topological quantum field theory, studying the correspondence between boundary and…
Quantum geometry from higher gauge theory
Seth K. Asante, Bianca Dittrich, Florian Girelli +2
Higher gauge theories play a prominent role in the construction of 4d topological invariants and have been long ago proposed as a tool for 4d quantum gravity. The Yetter lattice mo…
Notes on a few quasilocal properties of Yang-Mills theory
Henrique Gomes, Aldo Riello
Gauge theories possess non-local features that, in the presence of boundaries, inevitably lead to subtleties. In this article, we continue our study of a unified solution based on…
Soft charges from the geometry of field space
Aldo Riello
Infinite sets of asymptotic soft-charges were recently shown to be related to new symmetries of the -matrix, spurring a large amount of research on this and related questions. N…
Asymptotic Renormalization in Flat Space: Symplectic Potential and Charges of Electromagnetism
Laurent Freidel, Florian Hopfmüller, Aldo Riello
We present a systematic procedure to renormalize the symplectic potential of the electromagnetic field at null infinity in Minkowski space. We work in spacetime dimensions…