Double boson production at CDF

New measurements of boson pair production in p anti p collisions have been performed by the CDF collaboration using a data sample of approximately 110 pb-1. The cross sections for WW and WZ production are measured in the pure leptonic decay channel to σ(p anti p → WZ) = 3.2+5.0-3.2 pb and σ(p anti p → W+W-) = 10.2+6.5-5.3 pb, respectively. Limits on anomalous coupling parameters are set in the searches for WW and WZ production. Assuming an energy scale of ΛFF = 2 TeV, we find for the WWZ and WWγ couplings at 95% CL: -0.4 < λ < 0.3 (δκ 0) and -0.5 < δκ < 0.5 (λ = 0)