Éboli, O. J. P. (Oscar José Pinto)González García, Ma. ConcepciónHalzen, FrancisZeppenfeld, Dieter, 1956-2010-05-062010-05-0619930556-2821https://hdl.handle.net/2445/12490Observing the production of the Higgs particle in the γ γ mode of a linear e + e − collider allows for the measurement of the H γ γ coupling. We point out that for the intermediate Higgs mass range this measurement is considerably more challenging than previously believed. The b ¯ b signature receives a large background from the production of heavy quark pairs by resolved photons. We quantify the experimental requirements needed to make a meaningful measurement in the presence of this background.3 p.application/pdfeng(c) The American Physical Society, 1993Partícules (Física nuclear)Fenomenologia (Física)Col·lisions (Física nuclear)Acceleradors de partículesParticles (Nuclear physics)Specific reactions and phenomenology Phenomenological theory (Physics)Collisions (Nuclear physics)Linear acceleratorsinfo:eu-repo/semantics/article551508info:eu-repo/semantics/openAccess