Sensitivities for anomalous WWgamma and ZZgamma couplings at CMS

We have investigated sensitivities on non-Standard Model WW gamma and ZZ gamma couplings using the W gamma and Z gamma NLO event generators by Baur et al. in conjunction with a realistic CMS detector simulation. Performing a likelihood fit to the distributions of the photon transverse momentum, which is most sensitive to Standard Model deviations, yields up to four orders of magnitude better sensitivities at CMS than at present experiments.