SUSY breaking scales in the gauge-Higgs unification

Abstract

In the $SO(5)\times U(1)$ gauge-Higgs unification in the Randall-Sundrum (RS) warped space the Higgs boson naturally becomes stable. The model is consistent with the current collider signatures only for a large warp factor $z_L>10^{15}$ of the RS space. In order for stable Higgs bosons to explain the dark matter of the Universe the Higgs boson must have a mass $m_h=70\sim 75$ GeV, which can be obtained in the non-SUSY model with $z_L\sim 10^5$. We show that this discrepancy is resolved in supersymmetric gauge-Higgs unification where a stop mass is about $300\sim 320$GeV and gauginos in the electroweak sector are light.

11 pages, 2 figures. A few remarks are added

References in corpus (17)

• Five-Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Cosmological Interpretation
• A custodial symmetry for Zbb
• Implications of a 125 GeV Higgs for the MSSM and Low-Scale SUSY Breaking
• On the effect of resonances in composite Higgs phenomenology
• The Higgs boson from an extended symmetry
• Gauge-Higgs Unification and Radiative Electroweak Symmetry Breaking in Warped Extra Dimensions
• About the holographic pseudo-Goldstone boson
• Anomalous Higgs Couplings in the $SO(5)\times U(1{)}_{B-L}$ Gauge-Higgs Unification in Warped Spacetime
• Search for supersymmetry in pp collisions at sqrt{s} = 7TeV in final states with missing transverse momentum and b-jets
• Electroweak Symmetry Breaking and Precision Tests with a Fifth Dimension
• Effective theories of gauge-Higgs unification models in warped spacetime
• Effective Potential of Higgs Field in Warped Gauge-Higgs Unification
• H parity and the stable Higgs boson in the SO(5) x U(1) gauge-Higgs unification
• Modulus stabilization and IR-brane kinetic terms in gauge-Higgs unification
• Radiatively Induced Spontaneous Symmetry Breaking by Wilson Line in a Warped Extra Dimension
• CP Violation due to Flavor Mixing in Gauge-Higgs Unification
• Radion and Higgs masses in gauge-Higgs unification

Cited by in corpus (10)

• Polyakov loops and the Hosotani mechanism on the lattice
• Novel universality and Higgs decay H -> γγ, gg in the SO(5) x U(1) gauge-Higgs unification
• LHC signals of the $SO(5)\times U(1)$ gauge-Higgs unification
• Phase structure and Hosotani mechanism in gauge theories with compact dimensions revisited
• Electroweak and Left-Right Phase Transitions in $SO(5)\times U(1)\times SU(3)$ Gauge-Higgs Unification
• Strong First Order Electroweak Phase Transition in Gauge-Higgs Unification at Finite Temperature
• Toward Realistic Gauge-Higgs Grand Unification
• Is the Higgs a sign of extra dimensions?
• Realistic SO(5) x U(1) Model in RS Space
• Symmetry breaking caused by large R-charge