2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/169633We use the informations known so far about elementary particles in order to construct a simple model. We find a reason for the gyromagnetic factor of 2 for leptons and a vivid imagination for the weak interaction. By this, we understand, why the elementary particles with lowest mass are stable and all other unstable.6 pagesHigh Energy Physics - Phenomenologytext