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arXiv · hep-ph/0206004

Family Hierarchy and Large Neutrino Mixings

Fu-Sin Ling·Pierre Ramond
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Abstract

The recent neutrino data seem to favor two large and one small mixing angles and a hierarchy of their squared mass differences. We discuss these within the context of hierarchical neutrino masses. We show that this scheme suggests a specific neutrino mass matrix with mild fine-tuning. We then present a Froggatt-Nielsen model that reproduces this matrix.

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Fu-Sin Ling, Pierre Ramond. 2003-03-31. Family Hierarchy and Large Neutrino Mixings. https://doi.org/10.1016/s0370-2693(02)02388-2

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