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arXiv · 1008.0593

Constraints from Unrealistic Vacua in Supersymmetric Standard Model with Neutrino Mass Operators

Yoshimi Kanehata·Tatsuo Kobayashi·Yasufumi Konishi·Takashi Shimomura
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Abstract

We analyze a scalar potential of the minimal supersymmetric standard model (MSSM) with neutrino mass operators along Unbounded-From-Below (UFB) and Color and/or Charged Breaking (CCB) directions. We show necessary conditions to avoid the potential minima which can be deeper than the realistic vacuum. These conditions would constrain more strongly than conditions in the MSSM without taking into account neutrino mass operators, and can improve the predictive power of supersymmetric models with neutrino mass operators.

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Yoshimi Kanehata, Tatsuo Kobayashi, Yasufumi Konishi, Takashi Shimomura. 2010-08-03. Constraints from Unrealistic Vacua in Supersymmetric Standard Model with Neutrino Mass Operators. https://doi.org/10.1103/physrevd.82.075018

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