4 papers · 1 filter
Supernova Neutrinos and the absolute scale of neutrino masses - a Bayesian approach
Enrico Nardi
We apply Bayesian methods to study the sensitivity to neutrino masses of a Galactic supernova neutrino signal. Our procedure makes use of the full statistics of events and is remar…
Horizontal symmetry: a non-anomalous model
Enrico Nardi
Spontaneously broken Abelian gauge symmetries can explain the fermion mass hierarchies of the minimal supersymmetric standard model. In most cases it is assumed that the s…
Review of constraints on fermion mixing
Enrico Nardi
The constraints on the mixing angles of the standard fermions with new heavy particles that can appear in many extensions of the electroweak theory are reviewed. Some emphasis is p…
New flavor changing interactions in extended gauge models
Enrico Nardi
A new class of flavor changing (FC) neutral interactions can arise in models based on extended gauge groups (rank 4) when new charged fermions are present together with new neut…