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Measurement of W gamma and Z gamma production in p(p)over-bar collisions at root s=1.96 TeV

Acosta, D; Adelman, J; Affolder, T; Akimoto, T; Albrow, MG; Ambrose, D; Amerio, S; ... CDF Collaboration; + view all (2005) Measurement of W gamma and Z gamma production in p(p)over-bar collisions at root s=1.96 TeV. Physical Review Letters , 94 , Article 041803. 10.1103/PhysRevLett.94.041803. Green open access

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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.

Type: Article
Title: Measurement of W gamma and Z gamma production in p(p)over-bar collisions at root s=1.96 TeV
Open access status: An open access version is available from UCL Discovery
DOI: 10.1103/PhysRevLett.94.041803
Publisher version: http://dx.doi.org/10.1103/PhysRevLett.94.041803
Language: English
Additional information: © 2005 The American Physical Society
Keywords: MEDIATED SUPERSYMMETRY-BREAKING, PHOTON COUPLINGS, HADRON COLLIDERS, QCD CORRECTIONS, ENERGY, LIMITS
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy
URI: https://discovery.ucl.ac.uk/id/eprint/131761
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