2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/204854We exhibit a simple and robust mechanism for mediation of supersymmetry breaking between geometrically separated D-branes in type II string theory. The mediation proceeds via RR p-forms that couple via linear Chern-Simons terms to the abelian vector bosons on the branes. From a 4-d low energy perspective, the mechanism reduces to U(1) mediation.20 pages, 4 figuresHigh Energy Physics - TheoryHigh Energy Physics - Phenomenologytext