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arXiv · 0712.1980

Symmetry Breaking in Six Dimensional Flux Compactification Scenarios

D. Hernandez·S. Rigolin·M. Salvatori
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Abstract

Motivated by the electroweak hierarchy problem, we consider theories with two extra dimensions in which the four-dimensional scalar fields are components of gauge boson in full space, namely the Gauge-Higgs unification framework. We briefly explain the basics features of "flux compactification", i.e. compactification in presence of a background (magnetic) flux. In particular we recall how chirality and symmetry breaking can be obtained in this context. More in details, we find and catalogue all possible degenerate zero-energy stable configurations in the case of trivial or non-trivial 't Hooft flux, for a SU(N) gauge theory on a torus. We describe the residual symmetries of each vacua and the four-dimensional effective spectrum in terms of continuous and discrete parameters, respectively.

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D. Hernandez, S. Rigolin, M. Salvatori. 2007-12-12. Symmetry Breaking in Six Dimensional Flux Compactification Scenarios. https://arxiv.org/abs/0712.1980

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