46 citations · 195 across the 11 of their papers we have counts for
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gr-qc2021★ 16 cited
Numerical analysis of the self-energy in covariant Loop Quantum Gravity
Pietropaolo Frisoni, Francesco Gozzini, Francesca Vidotto
We study numerically the first order radiative corrections to the self-energy, in covariant loop quantum gravity. We employ the recently developed 'sl2cfoam-next' spinfoam amplitud…
gr-qc2021★ 46 cited
A high-performance code for EPRL spin foam amplitudes
Francesco Gozzini
We present , a high-performance software library for computing Lorentzian EPRL spin foam amplitudes. The library improves on previous codes by many o…
gr-qc2021★ 5 cited
A Wick rotation for EPRL spin foam models
Pietro Dona, Francesco Gozzini, Alessandro Nicotra
We show that the Euclidean and Lorentzian EPRL vertex amplitudes of covariant Loop Quantum Gravity are related through a ``Wick rotation'' of the real Immirzi parameter to purely i…