151 citations · 1.9k across the 76 of their papers we have counts for
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Gauge-invariant coefficients in perturbative quantum gravity
Fiorenzo Bastianelli, Roberto Bonezzi, Marco Melis
Heat kernel methods are useful for studying properties of quantum gravity. We recompute here the first three heat kernel coefficients in perturbative quantum gravity with cosmologi…
Chiral fermions, dimensional regularization, and the trace anomaly
Fiorenzo Bastianelli, Luca Chiese
We investigate the trace anomaly of a chiral fermion in dimensional regularization, considering in detail the simplest case of coupling to an abelian gauge field. We apply the Brei…
Obtaining fully polarised amplitudes in gauge invariant form
Naser Ahmadiniaz, Victor Miguel Banda Guzman, Christian Schubert +3
We describe progress applying the \textit{Worldline Formalism} of quantum field theory to the fermion propagator dressed by -photons to study multi-linear Compton scattering pro…