20 citations · 36 across the 2 of their papers we have counts for
2 papers
gr-qc2022★ 16 cited
Spin-foams as semi-classical vertices: gluing constraints and a hybrid algorithm
Seth K. Asante, José Diogo Simão, Sebastian Steinhaus
Numerical methods in spin-foam models have significantly advanced in the last few years, yet challenges remain in efficiently extracting results for amplitudes with many quantum de…
gr-qc2021★ 20 cited
Asymptotic analysis of spin-foams with time-like faces in a new parameterisation
José Diogo Simão, Sebastian Steinhaus
In this article we study the Conrady-Hnybida extension of the Lorentzian Engle-Pereira-Rovelli-Livine spin-foam model, which admits time-like cells rather than just space-like ones…