The Neutrino Mass Matrix – New Developments
نویسنده
چکیده
With the recent experimental advance in our precise knowledge of the neutrino oscillation parameters, the correct form of the 3 × 3 neutrino mass matrix is now approximately known. I discuss how this may be obtained from symmetry principles, using as examples the finite groups A4 and Z4, predicting as a result three nearly degenerate Majorana neutrino masses in the 0.2 eV range. ——— Preprint version of talk at BEYOND 2003
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تاریخ انتشار 2003