The WZ production cross section in proton–proton collisions at View the MathML sources=13 TeV is measured with the CMS experiment at the LHC using a data sample corresponding to an integrated luminosity of 2.3 fb−1. The measurement is performed in the leptonic decay modes WZ→ℓνℓ′ℓ′WZ→ℓνℓ′ℓ′, where ℓ,ℓ′=e,μℓ,ℓ′=e,μ. The measured cross section for the range 60<mℓ′ℓ′<120 GeV60<mℓ′ℓ′<120 GeV is View the MathML sourceσ(pp→WZ)=39.9±3.2(stat) (syst)−3.1+2.9±0.4(theo)±1.3(lumi) pb, consistent with the standard model prediction.
Titolo: | Measurement of the WZ production cross section in pp collisions at sqrt(s) = 13 TeV |
Autori: | |
Data di pubblicazione: | 2017 |
Stato di pubblicazione: | Pubblicato |
Rivista: | |
Abstract: | The WZ production cross section in proton–proton collisions at View the MathML sources=13 TeV is measured with the CMS experiment at the LHC using a data sample corresponding to an integrated luminosity of 2.3 fb−1. The measurement is performed in the leptonic decay modes WZ→ℓνℓ′ℓ′WZ→ℓνℓ′ℓ′, where ℓ,ℓ′=e,μℓ,ℓ′=e,μ. The measured cross section for the range 60<mℓ′ℓ′<120 GeV60<mℓ′ℓ′<120 GeV is View the MathML sourceσ(pp→WZ)=39.9±3.2(stat) (syst)−3.1+2.9±0.4(theo)±1.3(lumi) pb, consistent with the standard model prediction. |
Handle: | http://hdl.handle.net/11368/2891449 |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/j.physletb.2017.01.011 |
URL: | http://www.sciencedirect.com/science/article/pii/S0370269317300187 |
Appare nelle tipologie: | 1.1 Articolo in Rivista |
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