2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/111284We discuss a model for total hadronic and photonic cross-sections which includes hard parton-parton scattering to drive the rise and soft gluon resummation to tame it. Unitarity is ensured by embedding the cross-section in the eikonal formalism. Predictions for LHC and ILC are presented.9 pages, 2 figures, Presented at PLC2005, Kazimierz, September 2005, requires appolb.clsHigh Energy Physics - Phenomenologytext