2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/213424The liquid-gas phase transition in hot neutron-rich nuclear matter is investigated within a self-consistent thermal model using different interactions with or without isospin and/or momentum dependence. The boundary of the phase-coexistence region is shown to be sensitive to the density dependence of the nuclear symmetry energy as well as the isospin and momentum dependence of the nuclear interaction.10 pages, 2 figures. Talk given at the International workshop on nuclear dynamics in heavy-ion reactions and neutron stars, July 10-14, Beijing, ChinaNuclear Theorytext