2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/48688We study unconventional signatures of the NMSSM (the MSSM with an additional gauge singlet) with a singlino LSP. Compared to sparticle production processes in the MSSM, these consist in additional cascades (one or two additional l+ l-, tau+ tau- or b bbar pairs or photons), possibly with macroscopically displaced vertices with distances varying from millimeters to several meters.5 pages (LaTeX2e), to appear in the proceedings of the BTMSSM subgroup of the Physics at Run II Workshop on Supersymmetry/HiggsHigh Energy Physics - Phenomenologytext