2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/82478The neutron and proton single-particle spectral functions in asymmetric nuclear matter fulfill energy weighted sum rules. The validity of these sum rules within the self-consistent Green's function approach is investigated. The various contributions to these sum rules and their convergence as a function of energy provide information about correlations induced by the realistic interaction between the nucleons. These features are studied as a function of the asymmetry of nuclear matter.REVTEX4 - 17 pages, 3 tables, 4 figuresNuclear Theorytext