Scrutinizing the ZW+W- vertex at the Large Hadron Collider at 7 TeV

Abstract

We analyze the potential of the CERN Large Hadron Collider running at 7 TeV to search for deviations from the Standard Model predictions for the triple gauge boson coupling ZW+W- assuming an integrated luminosity of 1 fb^{-1}. We show that the study of W+W- and W^\pm Z productions, followed by the leptonic decay of the weak gauge bosons can improve the present sensitivity on the anomalous couplings Δg_1^Z, Δκ_Z, λ_Z, g_4^Z, and \tildeλ_Z at the 2σlevel.

arXiv comment12 pages, 3 figures. One reference added, matches published version

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Cited by in corpus (11)

• Renormalization Group Evolution of the Standard Model Dimension Six Operators III: Gauge Coupling Dependence and Phenomenology
• Constraining anomalous Higgs interactions
• Disentangling a dynamical Higgs
• The Gauge-Higgs Legacy of the LHC Run I
• Determining Triple Gauge Boson Couplings from Higgs Data
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• The complete HEFT Lagrangian after the LHC Run I
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• On the consistent use of Constructed Observables
• Hiding a Heavy Higgs Boson at the 7 TeV LHC
• QCD corrections to non-standard WZ+jet production with leptonic decays at the LHC