2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/184009It is shown that "right" sneutrino can be the lightest supersymmetric particle. Clearly, this possibility will drastically change decay chains of SUSY particles. The sneutrino production at next linear colliders has been analyzed in this scenario.11 pages, 7 figures, revtex4,typo corrections in figuresHigh Energy Physics - Phenomenologytext