Getting the Supersymmetric Unification Scale from Quantum Confinement with Chiral Symmetry Breaking
arXiv:hep-ph/9805417 · doi:10.1103/PhysRevD.59.035007
Abstract
Two models which generate the supersymmetric Grand Unification Scale from the strong dynamics of an additional gauge group are presented. The particle content is chosen such that this group confines with chiral symmetry breaking. Fields that are usually introduced to break the Grand Unified group appear instead as composite degrees of freedom and can acquire vacuum expectation values due to the confining dynamics. The models implement known solutions to the doublet-triplet splitting problem. The SO(10) model only requires one higher dimensional representation, an adjoint. The dangerous coloured Higgsino-mediated proton decay operator is naturally suppressed in this model to a phenomenologically interesting level. Neither model requires the presence of gauge singlets. Both models are only technically natural.
LaTex, 23 pages
References in corpus (6)
- Minimal SO(10) Unification
- R-invariant Natural Unification
- Dynamical Inflation and Unification Scale on Quantum Moduli Spaces
- Supersymmetric Dynamical Generation of the Grand Unification Scale
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Cited by in corpus (7)
- Dynamical GUT breaking and mu-term driven supersymmetry breaking
- Doublet-Triplet Splitting and Fermion Masses with Extra Dimensions
- The GUT Scale and Superpartner Masses from Anomaly Mediated Supersymmetry Breaking
- Grand-Unification Scale Generation through the Anomalous U(1) Breaking
- Product Groups, Discrete Symmetries, and Grand Unification
- The Phase Structure of Supersymmetric Sp(2N_c) Gauge Theories with an Adjoint
- The flavor of product-group GUTs