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arXiv · hep-ph/0303183

Flavor violation and warped geometry

Stephan J. Huber
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Abstract

Extra dimensions have interesting consequences for flavor physics. We consider a setup where the standard model fermions and gauge fields reside in the bulk of a warped extra dimension. Fermion masses and mixings are explained by flavor dependent fermion locations, without relying on hierarchical Yukawa couplings. We discuss various flavor violating processes induced by (Kaluza-Klein) gauge boson exchange and non-renormalizable operators. Experimental constraints are satisfied with a Kaluza-Klein scale of about 10 TeV. Some processes, such as muon-electron conversion, are within reach of next generation experiments.

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Stephan J. Huber. 2003-04-17. Flavor violation and warped geometry. https://doi.org/10.1016/s0550-3213(03)00502-9

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