2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/140050The LHC potential for a measurement of the Higgs boson coupling to the b quark in the standard model is not well established yet. We show that requiring a large transverse momentum photon in the light Higgs boson production via vector-boson fusion (with subsequent H->bb decay) could provide a further handle on the Hbb coupling determination, and on the measurement of the HWW coupling as well.5 pages, 1 figure, invited talk at IFAE 2007, April 11-13, Naples, Italy, to appear in the ProceedingsHigh Energy Physics - Phenomenologytext