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arXiv · 0910.1778

Neutrino mass and new physics

A. Yu Smirnov
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Abstract

Implications of the recent results on neutrino masses and mixing to underlying new physics are considered. Various approaches to physics behind neutrino mass are described which include the tri-bimaximal mixing and flavor symmetries, the quark-lepton complementarity and weak complementarity, the quark-lepton universality and unification. Some recent results from string phenomenology are discussed and the issue of model building versus "string engineering" is outlined.

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A. Yu Smirnov. 2009-10-09. Neutrino mass and new physics. https://arxiv.org/abs/0910.1778

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