2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/206137The production of single charged and neutral intermediate vector bosons in e+e- collisions has been studied in the data collected by the DELPHI experiment at LEP at centre-of-mass energies between 183 and 209 GeV, corresponding to an integrated luminosity of about 640 pb^{-1}. The measured cross-sections for the reactions, determined in limited kinematic regions, are in agreement with the Standard Model predictions.30 pages, 8 figuresHigh Energy Physics - Experimenttext