A Truly Minimal Left-Right Symmetric Extension of the Standard Model

Abstract

By invoking the existence of a general custodial O(2) symmetry, a minimal Left-Right symmetric model based on the gauge group G=SU(2)L SU(2)R U(1)BL is shown to require the existence of only two physical Higgs bosons. The lighter Higgs is predicted to have a small mass which could be evaluated by standard perturbation theory. The fermionic mass matrices are recovered by insertion of ad hoc fermion-Higgs interactions. The model is shown to be undistinguishable from the standard model at the currently reachable energies.

arXiv comment1 figure in a separate ps file

References in corpus (3)

• Top quark condensation
• Quantization and renormalization of the manifest left-right symmetric model of electroweak interactions
• Truly Minimal Left-Right Model of Quark and Lepton Masses

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• Grand unification in the minimal left-right symmetric extension of the standard model
• Electroweak Radiative Corrections to Higgs Production via Vector Boson Fusion using SCET: Numerical Results
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• An SO(10) GUT With See-Saw Masses For All Fermions
• E- & T-Model Hybrid Inflation
• New Mixing Angles in the Left-Right Symmetric Model
• Comparison of leading and next-to-leading logarithmic electroweak corrections to Higgs production
• Pseudo-Riemannian Structures in Pati-Salam models
• The NP right-chiral $CC$ coupling constant estimation in neutrino oscillation experiments
• Left-Right Supersymmetry as the Origin of Flavor Physics