282 citations · 1.5k across the 35 of their papers we have counts for
Showing 2020Show all
2 papers · 1 filter
gr-qc2020★ 41 cited
Discrete gravity dynamics from effective spin foams
Seth K. Asante, Bianca Dittrich, Hal M. Haggard
The first computation of a spin foam dynamics that provides a test of the quantum equations of motions of gravity is presented. Specifically, a triangulation that includes an inner…
gr-qc2020★ 75 cited
Effective Spin Foam Models for Four-Dimensional Quantum Gravity
Seth K. Asante, Bianca Dittrich, Hal M. Haggard
A number of approaches to four-dimensional quantum gravity, such as loop quantum gravity and holography, situate areas as their fundamental variables. However, this choice of kinem…