5 papers
Light neutrino propagation in matter without heavy neutrino decoupling
F. del Aguila, M. Zralek
We review the propagation of light neutrinos in matter assuming that their mixing with heavy neutrinos is close to present experimental limits. The phenomenological implications of…
Mass Spectrum and the Nature of Neutrinos
M. Czakon, J. Gluza, J. Studnik +1
Taking as input the best fit solar neutrino anomaly description, MSW LMA, and the tritium beta decay results we estimate the allowed range of neutrino masses independently of their…
Spectrum of neutrino masses and their nature in the light of present and future experiments
M. Czakon, J. Studnik, M. Zralek
The present experimental data on neutrino oscillations, neutrinoless double beta decay and tritium beta decay are collected together and possible mass ranges for Dirac and Majorana…
Perspectives on Finding the Neutrino Nature
M. Czakon, M. Zralek, J. Gluza
The possibility of determining the neutrino nature is considered in view of the most recent experimental observations. The analysis combines schemes with three and four neutrinos.T…
CP Phases in Models with Some Fermion Masses Vanishing and/or Degenerate
F. del Aguila, M. Zralek
We count the number of CP breaking phases in models with and electroweak gauge groups and extended matter contents w…