30 citations · 59 across the 6 of their papers we have counts for
Showing gr-qcShow all
2 papers · 1 filter
gr-qc2019
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…
gr-qc2012★ 30 cited
Divergences and Orientation in Spinfoams
Marios Christodoulou, Miklos Långvik, Aldo Riello +2
We suggest that large radiative corrections appearing in the spinfoam framework might be tied to the implicit sum over orientations. Specifically, we show that in a suitably simpli…