6–8 Feb 2006
CERN
Europe/Zurich timezone

Session

WG3

7 Feb 2006, 09:00
CERN

CERN

Presentation materials

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  1. Frank Deppisch (DESY)
    07/02/2006, 09:00
  2. Alejandro Ibarra (IFT Madrid)
    07/02/2006, 09:30
  3. Alessandro Strumia (Pisa)
    07/02/2006, 10:00
  4. Paride Paradisi (Rome)
    07/02/2006, 10:30
  5. Maria Herrero (Madrid)
    07/02/2006, 11:30
    We present full one-loop predictions of ratios for all LFV tau and muon decays of type l_j -> 3l_i and l_j -> l_i+gamma in the context of the Constrained MSSM with three (Majorana) nu_R and their SUSY partners. We use the seesaw mechanism for neutrino mass generation and choose Universal conditions at M_{GUT}. We study the restrictions on SUSY and seesaw parameters from LFV and neutrino data.
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  6. Borut Bajc (Ljubljana)
    07/02/2006, 12:00
  7. Maria Krawczyk (Warsaw)
    07/02/2006, 12:30
    The one-loop contributions to the branching ratios for leptonic tau decays are calculated in the CP conserving 2HDM(II). We found that these one-loop contributions, involving both neutral and charged Higgs bosons, dominate over the tree-level H^+ exchange, the latter one being totally negligible for the decay into electron.
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