2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/169517We prove the phase segregation phenomenon to occur in the ground state solutions of an interacting system of two self-coupled repulsive Hartree equations for large nonlinear and nonlocal interactions. A self-consistent numerical investigation visualizes the approach to this segregated regime.19 pages, 5 figuresAnalysis of PDEs35Q40; 35J60; 35J50text