Undetected Higgs decays and neutrino masses in gauge mediated, lepton number violating models


Abstract in English

We discuss SUSY models in which renormalizable lepton number violating couplings hide the decay of the Higgs through h -> chi_1^0 + chi_1^0 followed by chi_1^0 -> tau + 2 jets or chi_1^0 -> u_tau + 2 jets and also explain neutrino masses. This mechanism can be made compatible with gauge mediated SUSY breaking.

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