2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/228578In this paper we consider the system in $\R^3$ \label{problemadipartenza0} -\e^2Δu+V(x)u+ϕ(x)u=u^{p},Analysis of PDEsCluster solutions for the Schrodinger-Poisson-Slater problem around a local minimum of the potentialtext