Neutrino oscillations and signals in beta and 0nu2beta experiments

  title={Neutrino oscillations and signals in beta and 0nu2beta experiments},
  author={Ferruccio Feruglio and Alessandro Strumia and Francesco Vissani},
  journal={Nuclear Physics},
Searches for Active and Sterile Neutrinos in Beta-Ray Spectra
Although neutrinos are probably the most abundant particles of the universe their mass is yet unknown. The oscillation experiments proved that at least one of the neutrino mass states is heavier than
Neutrino masses from beta decays after KamLAND and WMAP
The first data released by the KamLAND Collaboration have confirmed the strong evidence in favor of the large mixing angle solution of the solar neutrino problem. Taking into account the ranges for
Prospects in double beta decay searches
Abstract.Neutrinos have recently provided us with the first tangible evidence of phenomena beyond the reach of our theory of the laws of particle physics, the remarkably predictive “Standard Model”.
New expectations and uncertainties on neutrinoless double beta decay
The hypothesis that the Majorana mass of ordinary neutrinos dominates the rate of neutrinoless double beta decay is investigated. Predictions from neutrino oscillations are updated. Nuclear
Mixing of active and sterile neutrinos
We investigate mixing of neutrinos in the νMSM (neutrino Minimal Standard Model), which is the MSM extended by three right-handed neutrinos. Especially, we study elements of the mixing matrix ΘαI


Large lepton mixing and supernova 1987A
We reconsider the impact of e↔μ,τ neutrino oscillations on the observed e signal of supernova SN 1987A. Performing a maximum-likelihood analysis using as fit parameters the released binding energy Eb
Solar neutrinos before and after KamLAND
We use the recently reported KamLAND measurements on oscillations of reac- tor anti-neutrinos, together with the data of previously reported solar neutrino experiments, to show that: (1) the total 8
Majorana neutrinos, neutrino mass spectrum, CP violation and neutrinoless double beta decay. 1. The Three neutrino mixing case
Assuming three-neutrino mixing and massive Majorana neutrinos, we study the implications of the neutrino oscillation solutions of the solar and atmospheric neutrino problems and of the results of the
Signal of neutrinoless double beta decay, neutrino spectrum and oscillation scenarios.
The lower and upper bounds on the neutrinoless double beta (0ν2β) decay rate are obtained, as functions of the parameters of neutrino oscillations and of the lightest neutrino mass. The constraints