2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/50485We investigate an action which resembles the effective action of brane-antibrane system derived from boundary string field theory. We find that the action has smooth vortex solutions which saturate the Bogomol'nyi bound.11 pages, 2 figuresHigh Energy Physics - Theorytext