Localization of the Standard Model via Higgs mechanism and a finite electroweak monopole from non-compact five dimensions

Abstract

We propose a minimal and self-contained model in non-compact flat five dimensions which localizes the Standard Model (SM) on a domain wall. Localization of gauge fields is achieved by the condensation of Higgs field via a Higgs dependent gauge kinetic term in five-dimensional Lagrangian. The domain wall connecting vacua with unbroken gauge symmetry drives the Higgs condensation which provides both electroweak symmetry breaking and gauge field localization at the same time. Our model predicts higher-dimensional interactions $|H{|}^{2n}(F_{\mu \nu }{)}^2$ in the low-energy effective theory. This leads to two expectations: The one is a new tree-level contribution to $H\to \gamma \gamma$ ($H\to gg$) decay whose signature is testable in future LHC experiment. The other is a finite electroweak monopole which may be accessible to the MoEDAL experiment. Interactions of translational Nambu-Goldstone boson is shown to satisfy a low-energy theorem.

32 pages, 2 figure, v2: references added, typos corrected. v3: Almost final version to be published by PTEP. Evaluation of lower bound of KK quark masses is added. Appendix C is added

References in corpus (13)

• Simplified Models for a First Characterization of New Physics at the LHC
• Complete Higgs Sector Constraints on Dimension-6 Operators
• Model-Independent Jets plus Missing Energy Searches
• Search for magnetic monopoles with the MoEDAL forward trapping detector in 13 TeV proton-proton collisions at the LHC
• Gauge Field Localization on the Brane Through Geometrical Coupling
• Search for magnetic monopoles with the MoEDAL forward trapping detector in 2.11 fb${}^{-1}$ of 13 TeV proton-proton collisions at the LHC
• Localization of abelian gauge fields on thick branes
• Yang-Mills Localization in Warped Space
• Higher Derivative Corrections to Non-Abelian Vortex Effective Theory
• Non-Abelian Gauge Field Localized on Walls with Four-Dimensional World Volume
• Hidden Conformal Symmetry in Randall-Sundrum 2 Model: Universal Fermion Localization by Torsion
• Grand Unified Brane World Scenario
• Dynamics of slender monopoles and anti-monopoles in non-Abelian superconductor

Cited by in corpus (7)

• Towards Schwinger production of magnetic monopoles in heavy-ion collisions
• Search for magnetic monopoles and stable particles with high electric charges in $\sqrt{s}=$13 TeV $pp$ collisions with the ATLAS detector
• Monopoles From an Atmospheric Fixed Target Experiment
• Massless bosons on domain walls: Jackiw-Rebbi-like mechanism for bosonic fields
• Fermion Mass Hierarchy and Phenomenology in the 5D Domain Wall Standard Model
• Nambu-Goldstone boson phenomenology in Domain-Wall Standard Model
• Pair production of magnetic monopoles and stable high-electric-charge objects in proton-proton and heavy-ion collisions