Low-energy solar anti-neutrinos
arXiv:hep-ph/9808314 · doi:10.1016/S0920-5632(98)00448-4
Abstract
If neutrino conversions within the Sun result in partial polarization of initial solar neutrino fluxes, then a new opportunity arises to observe the anti-ν_e's in future neutrino experiments in the low energy region (such as BOREXINO or HELLAZ) and thus to probe the Majorana nature of the neutrinos. The ν_e -> anti-ν_e conversions may take place for low energy solar neutrinos while being unobservable at the Kamiokande and Super-Kamiokande experiments.
Talk given at TAUP 97, Gran Sasso, Italy, Sep. 1997; LaTeX, 3 pages, 1 postscript figure, uses espcrc2.sty