2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/149065We derive and solve the compositeness condition for the SU(N_c) gauge boson at the next-to-leading order in 1/N_f (N_f is the number of flavors) and the leading order in ln(Λ^2) (Λis the compositeness scale) to obtain an expression for the gauge coupling constant in terms of the compositeness scale. It turns out that the argument of gauge-boson compositeness (with a large Λ) is successful only when N_f/N_c>11/2, in which the asymptotic freedom fails.5 pages, revtexHigh Energy Physics - Phenomenologytext