2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/117605Latest results on $0νββ$, $0νχ^0ββ$ and $2νββ$ decays of different isotopes from NEMO-3 double beta decay experiment are presented. In particular, new limits at 90% C.L. on neurtinoless double beta decay of $^{100}Mo$ and $^{82}Se$ have been obtained, $T_{1/2} > 5.8\times 10^{23}$ y and $T_{1/2} > 2.1\times 10^{23}$ y, respectively.4 pages, 1 figures; talk at XXXIII International Conference on High Energy Physics (Moscow, July 26 - August 02, 2006)High Energy Physics - Experimenttext