Triviality and the (Supersymmetric) See-Saw
arXiv:hep-ph/0603053 · doi:10.1088/1126-6708/2007/04/077
Abstract
For the D=5 Majorana neutrino mass operator to have a see-saw ultraviolet completion that is viable up to the Planck scale, the see-saw scale is bounded above due to triviality limits on the see-saw couplings. For supersymmetric see-saw models, with realistic neutrino mass textures, we compare constraints on the see-saw scale from triviality bounds, with those arising from experimental limits on induced charged-lepton flavour violation, for both the CMSSM and for models with split supersymmetry.
27 pages, 7 figures, references added
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