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Title: Dynamical Gauge-Higgs Unification

Abstract

In the dynamical gauge-Higgs unification the 4D Higgs field is unified with gauge fields and the electroweak symmetry is dynamically broken by the Hosotani mechanism. Interesting phenomenology is obtained in the Randall-Sundrum warped spacetime. (i) The Higgs boson mass is predicted at the LHC energies. (ii) The hierarchy in the fermion mass spectrum is nally explained. (iii) Tiny violation of the universality in the charged current interactions is predicted. (iv) Yukawa couplings of quarks and leptons are suppressed compared with those in the standard model. (v) WWZ, WWH, ZZH couplings are suppressed compared with those in the standard model.

Authors:
 [1]
  1. Department of Physics, Osaka University, Toyonaka, Osaka 560-0043 (Japan)
Publication Date:
OSTI Identifier:
20900810
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 881; Journal Issue: 1; Conference: CICHEP II: Cairo international conference on high energy physics, Cairo (Egypt), 14-17 Jan 2006; Other Information: DOI: 10.1063/1.2435276; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; CERN LHC; CHARGED-CURRENT INTERACTIONS; HIGGS BOSONS; HIGGS MODEL; LEPTONS; MASS; MASS SPECTRA; QUARKS; SPACE-TIME; STANDARD MODEL; SYMMETRY; SYMMETRY BREAKING

Citation Formats

Hosotani, Yutaka. Dynamical Gauge-Higgs Unification. United States: N. p., 2007. Web. doi:10.1063/1.2435276.
Hosotani, Yutaka. Dynamical Gauge-Higgs Unification. United States. doi:10.1063/1.2435276.
Hosotani, Yutaka. Fri . "Dynamical Gauge-Higgs Unification". United States. doi:10.1063/1.2435276.
@article{osti_20900810,
title = {Dynamical Gauge-Higgs Unification},
author = {Hosotani, Yutaka},
abstractNote = {In the dynamical gauge-Higgs unification the 4D Higgs field is unified with gauge fields and the electroweak symmetry is dynamically broken by the Hosotani mechanism. Interesting phenomenology is obtained in the Randall-Sundrum warped spacetime. (i) The Higgs boson mass is predicted at the LHC energies. (ii) The hierarchy in the fermion mass spectrum is nally explained. (iii) Tiny violation of the universality in the charged current interactions is predicted. (iv) Yukawa couplings of quarks and leptons are suppressed compared with those in the standard model. (v) WWZ, WWH, ZZH couplings are suppressed compared with those in the standard model.},
doi = {10.1063/1.2435276},
journal = {AIP Conference Proceedings},
number = 1,
volume = 881,
place = {United States},
year = {Fri Jan 12 00:00:00 EST 2007},
month = {Fri Jan 12 00:00:00 EST 2007}
}