Probing the sgeneration spectrum in chargino decays
Ken-ichi Hikasa, Takaaki Nagano
Abstract
Some mechanisms of supersymmetry breaking result in splitting of the third generation sfermions from the other sfermions. We show that the three-body decay branching ratio of the lighter chargino gives a sensitive probe of the sfermion mass spectrum if the chargino has a large gaugino component.
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