5 citations · 7 across the 2 of their papers we have counts for
3 papers
Renormalisation of the scalar energy-momentum tensor with the Wilson flow
Francesco Capponi, Luigi Del Debbio, Susanne Ehret +3
The non-perturbative computation of the energy-momentum tensor can be used to study the scaling behaviour of strongly coupled quantum field theories. The Wilson flow is an essentia…
Renormalization constants of the lattice energy momentum tensor using the gradient flow
Francesco Capponi, Luigi Del Debbio, Agostino Patella +1
We employ a new strategy for a non perturbative determination of the renormalized energy momentum tensor. The strategy is based on the definition of suitable lattice Ward identitie…
Renormalisation of the energy-momentum tensor in scalar field theory using the Wilson flow
Francesco Capponi, Luigi Del Debbio, Susanne Ehret +2
A non-perturbative renormalisation prescription for the energy-momentum tensor, based on space-time symmetries along the Wilson flow, has been proposed recently in the context of 4…