Corpus ID: 14733111

Gauge symmetry breaking from extra space $S^1/Z_2$

@inproceedings{Kawamura1999GaugeSB,
  title={Gauge symmetry breaking from extra space \$S^1/Z\_2\$},
  author={Y. Kawamura},
  year={1999}
}
We study a mechanism of symmetry transition upon compactification of 5-dimensional field theory on S/Z2. The transition happens unless all components in a multiplet of a symmetry group have a common Z2 parity on S /Z2. This mechanism is applied to a breakdown of SU(5) gauge symmetry in grand unified theory and phenomenological implications are discussed. ∗e-mail: haru@azusa.shinshu-u.ac.jp 

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