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Download or read book Double Boson Production at CDF. written by and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: New measurements of boson pair production in[ital p][ital[anti p]] collisions have been performed by the CDF collaboration using a data sample of approximately 110 pb[sup -1]. The cross sections for WW and WZ production are measured in the pure leptonic decay channel to[sigma]([ital p][ital[anti p]][r-arrow] WZ)= 3.2[sup+5.0][sub -3. 2] pb and[sigma]([ital p][ital[anti p]][r-arrow] W[sup+]W[sup -])= 10.2[sup+6.5][sub -5.3] pb, respectively. Limits on anomalous coupling parameters are set in the searches for WW and WZ production. Assuming an energy scale of[Lambda][sub FF]= 2 TeV, we find for the WWZ and WW[gamma] couplings at 95% CL: -0.4[lt][lambda][lt] 0.3 ([delta][kappa]= 0) and -0.5[lt][delta][kappa][lt] 0.5 ([lambda]= 0).