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arXiv · hep-ph/9805246

Probing the sgeneration spectrum in chargino decays

Ken-ichi Hikasa·Takaaki Nagano
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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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Ken-ichi Hikasa, Takaaki Nagano. 1998-06-04. Probing the sgeneration spectrum in chargino decays. https://doi.org/10.1016/s0370-2693(98)00778-3

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