2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/42231Most phenomenological analyses of searches for supersymmetric particles have been performed within the MSSM with real SUSY parameters and conserved R-parity and lepton flavour. Here we summarize recent results obtained in the (s)lepton sector when one of the above assumptions is relaxed.10 pages, latex, 4 figures, talk at the International Workshop on Linear Colliders LCWS(2002), August 26-30, 2002, Jeju, KoreaHigh Energy Physics - Phenomenologytext