Flavor violation and warped geometry

Huber, S.J. (2003) Flavor violation and warped geometry. Nuclear Physics B, 666 (1-2). pp. 269-288. ISSN 0550-3213

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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.

Item Type: Article
Keywords: Flavor violation; warped geometry
Schools and Departments: School of Mathematical and Physical Sciences > Physics and Astronomy
Subjects: Q Science > QC Physics
Depositing User: Gemma Farrell
Date Deposited: 14 Mar 2008
Last Modified: 07 Mar 2017 06:11
URI: http://sro.sussex.ac.uk/id/eprint/1637
Google Scholar:198 Citations

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