Model with Gauge Coupling Unification on $S^1/(Z_2\times Z_2^{\prime })$ Orbifold

Abstract

We suggest a simple grand unified theory where the fifth dimensional coordinate is compactified on an $S^1/(Z_2\times Z_2^{\prime })$ orbifold. This model contains additional $10+\overline{10}$, ($15+\overline{15}$) and two $24$ Higgs multiplets in the non-supersymmetric SU(5) grand unified theory. Although this model is non-supersymmetric theory, the gauge coupling unification is realized due to the mass splittings of Higgs multiplets by $S^1/(Z_2\times Z_2^{\prime })$ orbifolding. The constraints from the $b\to s\gamma$, $\mu \to e\gamma$, and electron and muon anomalous magnetic moments are also discussed.

arXiv comment7 pages, LaTeX

References in corpus (2)

• QCD Anatomy of B -> X_s gamma Decays
• Search for Proton Decay via p -> e+ pi0 in a Large Water Cherenkov Detector

Cited by in corpus (17)

• Dynamical symmetry breaking in Gauge-Higgs unification on orbifold
• Dynamical Rearrangement of Gauge Symmetry on the Orbifold S^1/Z_2
• Boundary conditions as constraints
• Upper Bound on the Mass of the Type III Seesaw Triplet in an SU(5) Model
• Strongly Coupled Grand Unification in Higher Dimensions
• Dynamical Gauge Symmetry Breaking and Mass Generation on the Orbifold T^2/Z_2
• Gauge-Higgs unification in the 5 dimensional E_6 and E_7 GUTs on orbifold
• A general formula of the effective potential in 5D SU(N) gauge theory on orbifold
• Towards a Theory of Flavor from Orbifold GUTs
• Fermion Mass Hierarchy in 6 dimensional SO(10) SUSY GUT
• Gauge-Fermion Unification and Flavour Symmetry
• Minimal SU(5) Asymptotic Grand Unification
• Quark lepton unification in higher dimensions
• Symmetry Breaking for Bosonic Systems on Orbifolds
• Supersymmetric SO(10) Models Inspired by Deconstruction
• A simple model of generating fermion mass hierarchy in N=1 supersymmetric 6D SO(10) GUT
• Vacuum structure in 5D SO(10) GUT on $S^1/Z_2$