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arXiv · hep-ph/0210207

b-tau unification and large atmospheric mixing: a case for non-canonical see-saw

Borut Bajc·Goran Senjanovic·Francesco Vissani
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Abstract

We study the second and third generation masses in the context of the minimal renormalizable SO(10) theory. We show that if the see-saw takes the non-canonical (type II) form, large atmospheric neutrino mixing angle requires b-tau unification.

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Borut Bajc, Goran Senjanovic, Francesco Vissani. 2002-12-30. b-tau unification and large atmospheric mixing: a case for non-canonical see-saw. https://doi.org/10.1103/physrevlett.90.051802

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