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arXiv · hep-ph/9706272

Messenger-matter mixing and lepton flavor violation

S. L. Dubovsky·D. S. Gorbunov
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Abstract

We consider the Minimal Gauge Mediated Model (MGMM) with messenger-matter mixing and find that existing experimental limits on $μ\to eγ$ decay and $μ- e$ - conversion place significant constraints on relevant coupling constants. On the other hand, the rates of $τ\to eγ$ and $τ\to μγ$ in MGMM are well below the existing limits. We also point out the possibility of sizeable slepton oscillations in this model.

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S. L. Dubovsky, D. S. Gorbunov. 1997-06-26. Messenger-matter mixing and lepton flavor violation. https://doi.org/10.1016/s0370-2693(97)01425-1

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