2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/104568We discuss the non-commutative extension of the standard model constructed with the Seiberg-Witten maps for SU(3)_C x SU(2)_L x U(1)_Y. Using the first-order approximation in the non-commutative parameters theta, we estimate the sensitivity of Z-gamma-production at the Tevatron and LHC from Monte Carlo simulation.LaTeX, 4 pages (to appear in the proceedings of the International Europhysics Conference on High Energy Physics, 2005, Lisboa, Portugal)High Energy Physics - Phenomenologytext