2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/25969Results are presented of studying the stochastic resonance (SR) in conductors with bcc lattice and narrow conduction band. In such materials, SR has a feature, namely, the weak-signal gain as a function of the additive and non-correlated noise level can have two maxima, i.e., double SR takes place.2 pages, 2 figuresMaterials ScienceStatistical Mechanicstext