Enhanced lepton flavour violation in the supersymmetric inverse seesaw model
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Enhanced lepton flavour violation in the supersymmetric inverse seesaw model

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Enhanced lepton flavour violation in the supersymmetric inverse seesaw model

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Deppisch, Frank F.; Furtado Valle, José Wagner Perfil
This document is a artículoDate2005

Este documento está disponible también en : http://hdl.handle.net/10550/47497
We discuss a supersymmetric inverse seesaw model in which lepton flavour violating decays can be enhanced either by flavour violating slepton contributions or by the non-unitarity of the charged current mixing matrix. As an example we calculate Br(mu -> e gamma) taking into account both heavy lepton exchange as well as supersymmetric diagrams in a minimal supergravity framework. We find that the for the same parameters the rate can be enhanced with respect to seesaw model expectations, with or without supersymmetry.

    Deppisch, Frank F. Furtado Valle, José Wagner 2005 Enhanced lepton flavour violation in the supersymmetric inverse seesaw model Physical Review D 72 3 036001-1 036001-8
http://dx.doi.org/10.1103/PhysRevD.72.036001

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