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arXiv · 1106.4137

Radiative Seesaw in SO(10) with Dark Matter

Mina K. Parida
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Abstract

High energy accelerators may probe into dark matter and the seesaw neutrino mass scales if they are not much heavier than ~O(TeV). In the absence of supersymmetry, we extend a class of SO(10) models to predict well known cold dark matter candidates while achieving precision unification with experimentally testable proton lifetime. The most important prediction is a new radiative seesaw formula of Ma type accessible to accelerator tests while the essential small value of its quartic coupling also emerges naturally. This dominates over the high-scale seesaw contributions making a major impact on neutrino physics and dark matter, opening up high prospects as a theory of fermion masses.

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Mina K. Parida. 2011-06-21. Radiative Seesaw in SO(10) with Dark Matter. https://doi.org/10.1016/j.physletb.2011.09.016

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