New minimal extension of MSSM
Aug, 1999Citations per year
Abstract:
We construct a new minimal extension of the Minimal Supersymmetric Standard Model (MSSM) by promoting the μ-parameter to a singlet superfield. The resulting renormalizable superpotential is enforced by a Z5 R-symmetry which is imposed on the non-renormalizable operators as well. The proposed model provides a natural solution to the μ-problem and is free from phenomenological and cosmological problems.Note:
- 5 pages
- electroweak interaction
- supersymmetry: model
- supersymmetry: superfield
- supersymmetry: potential
- symmetry: discrete
References(47)
Figures(0)
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