Neutrino Democratic Masses, Mixing and Incoherence

Abstract

It is shown that the well established and confirmed neutrino experimental results, such as atmospheric neutrino oscillations and solar neutrino deficit, can be easily explained for "democratic" left-handed Majorana neutrinos, taking into account the effect of incoherence. In this model the absolute values of the neutrino masses can be extracted from the atmospheric neutrino oscillation data, which gives the mass spectrum close to {0.03 eV, 0.03 eV, 0.06 eV}. The predictions of the considered model and its further testing are discussed.

Comments: 12 pages, 1 figure; v5: references and comments added, few corrections made