Model independent analysis of the simultaneous mixing of gauge bosons and mixing of fermions hep-ph/9611442 CINVESTAV-FIS-14/96
نویسندگان
چکیده
We discuss the case of simultaneous mixing of gauge bosons and mixing of fermions in a model independent way and for a variety of extra-fermion representations. In this context we analyze a class of lepton family violating processes, namely Z! e , Z! , Z! e , ! ee e, ! ee e, ! , ! e and ! e e in the presence of one extra neutral gauge boson, Z0, with universal, non-universal or family changing couplings. We derive bounds on the combined e ect of Z{Z0 mixing and ordinary{exotic lepton mixing. PACS numbers: 12.15.Ji, 12.60.Cn, 12.15.Mm, 14.60.Hi
منابع مشابه
Model independent analysis of the simultaneous mixing of gauge bosons and mixing of fermions
We discuss the case of simultaneous mixing of gauge bosons and mixing of fermions in a model independent way and for a variety of extra-fermion representations. In this context we analyze a class of lepton family violating processes, namely Z→ eτ̄ , Z→ μτ̄ , Z→ eμ̄, μ→ eeē, τ → eeē, τ → μμμ̄, τ → eμμ̄ and τ → μeē in the presence of one extra neutral gauge boson, Z′, with universal, non-universal or ...
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