Measurement of the ZZ production cross section and limits on anomalous neutral triple gauge couplings in proton-proton collisions at sqrt(s) = 7 TeV with the ATLAS detector.

We present a measurement of the ZZ production cross section in proton-proton collisions at sqrt(s) = 7 TeV, using data collected by the ATLAS experiment at the LHC. Events are selected that contain two candidate Z bosons in their decays to electrons or muons. The poster discusses in detail the event selection and the data-driven background estimation technique and presents the first measurement of the ZZ production cross section at the LHC. In addition, limits are set on anomalous neutral triple gauge couplings.