Title: "Study of $W\gamma$ $Z\gamma$ Production at CDF"

Abstract:

We report a measurement of $W\gamma$ and $Z\gamma$ production using 1 $fb^{-1}$ of data collected by the CDFII detector. The cross sections are measured by selecting leptonic decays of the W and Z bosons, and photons with transverse energy $E_T$ $>$ 7 GeV that are well separated from leptons. The production cross sections and kinematic distributions for the $W\gamma$ and $Z\gamma$ data are compared to SM predictions.