The standard model predictions for W gamma and Z gamma 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 W gamma and Z gamma data are compared to SM predictions.
Measurement of W gamma and Z gamma production in p(p)over-bar collisions at root s=1.96 TeV
CIOCCI, MARIA AGNESE;DONATI, SIMONE;
2005-01-01
Abstract
The standard model predictions for W gamma and Z gamma 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 W gamma and Z gamma data are compared to SM predictions.File in questo prodotto:
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