$W\gamma$ and $Z\gamma$ production and limits on anomalous $WW\gamma$, $ZZ\gamma$ and $Z\gamma\gamma$ couplings with D0 detector

Abstract

The recent D0 results on Wgamma and Zgamma production are presented. First, the cross section and the difference in rapidities between photons and charged leptons for inclusive Wgamma production in egamma and mugamma final states are discussed, then are the cross section and differential cross section as a function of photon transverse momentum for Zgamma process. Finally, I present the limits on anomalous WWgamma, ZZgamma and Zgammagamma couplings.