2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/21905By using the self-consistent Hartree-Fock-Bogoliubov-Popov theory, we present a detailed study of the mean-field stability of spherically trapped Bose-Fermi mixtures at finite temperature. We find that, by increasing the temperature, the critical particle number of bosons (or fermions) and the critical attractive Bose-Fermi scattering length increase, leading to a significant stabilization of the mixture.5 pages, 4 figures; minor changes, proof version, to appear in Phys. Rev. A (Nov. 1, 2003)Statistical MechanicsSoft Condensed Mattertext