2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/46402In this review talk I consider the physics of rapidity gaps between two jets at hadron colliders, as a preliminary investigation toward understanding the production of a Higgs boson via weak boson fusion at the LHC.LaTeX, 11 pages (including 2 figures). To appear in the Proceedings of the XI Topical Workshop on P-Pbar Collider Physics, Abano Terme, Italy, May 1996High Energy Physics - PhenomenologyTheory of Double Hard Diffractiontext