Measurement of W gamma and Z gamma production in p(p)over-bar collisions at root s=1.96 TeV
PHYSICAL REVIEW LETTERS, vol.94, no.4, 2005 (SCI-Expanded)
- Publication Type: Article / Article
- Volume: 94 Issue: 4
- Publication Date: 2005
- Doi Number: 10.1103/physrevlett.94.041803
- Journal Name: PHYSICAL REVIEW LETTERS
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Istanbul University Affiliated: Yes
Abstract
The standard model predictions for Wgamma and Zgamma production are tested using an integrated luminosity of 200 pb(-1) of p (p) over bar collision data collected at the Collider Detector at Fermilab. 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 Wgamma and Zgamma data are compared to SM predictions.