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Comparison of SO(10)-Symmetric Fermion Mass Matrices with and without Degenerate Neutrinos

Carl H. Albright·Satyanarayan Nandi
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Abstract

It has been recently suggested by others that one can simultaneously explain the depletions of solar electron-neutrinos and atmospheric muon-neutrinos along with a 7 eV neutrino component of mixed dark matter by postulating the existence of nearly-degenerate 2 eV neutrinos with the correct mixing parameters. We study this claim in the framework of a simple SO(10)-symmetric model constructed from the low scale data using a bottom-up procedure recently advanced by the authors and compare the results with and without degenerate neutrinos.

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Carl H. Albright, Satyanarayan Nandi. 1994-06-07. Comparison of SO(10)-Symmetric Fermion Mass Matrices with and without Degenerate Neutrinos. https://arxiv.org/abs/hep-ph/9406246

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