ar X iv : h ep - p h / 96 11 38 3 v 1 2 1 N ov 1 99 6 Preprint


If neutrino conversions within the Sun result in partial polarization of initial solar neutrino fluxes this gives a new opportunity to distinguish Majorana and Dirac neutrinos by measuring the differential ν e e-scattering cross section in solar neutrino detectors. The partial polarization of Majorana neutrinos produced by the effective ν e L → ˜ ν e R… (More)