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

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.

arXiv comment11 pages, 4 figures

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• Against Tachyophobia
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Cited by in corpus (3)

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• Constraining the Higgs sector from False Vacua in the Next-to-Minimal Supersymmetric Standard Model
• Stability constraints in triplet extension of MSSM