2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/207634We show how the well studied $γγ$ inclusive Higgs signal can be used at the Large Hadron Collider to test Gauge Mediated Supersymmetry Breaking scenarios in which a rather heavy Higgs boson decays into two light neutralinos, the latter yielding two photons and missing (transverse) energy17 pages, latex, 4 figures (preprint number and reference added)High Energy Physics - PhenomenologyThe di-photon signature of Higgs bosons in GMSB models at the LHCtext