2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/210652We consider a two-particle quantum systems in a d-dimensional Euclidean space with interaction and in presence of a random external potential (a continuous two-particle Anderson model). We establish Wegner-type estimates (inequalities) for such models, assessing the probability that random spectra of Hamiltonians in finite volumes intersect a given set.Mathematical Physicstext