2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/169342We investigate the dynamics of doubly charged vortices generated in dilute Bose-Einstein condensates by using the topological phase imprinting technique. We find splitting times of such vortices and show that thermal atoms are responsible for their decay.1 page, 1 figureOther Condensed Mattertext