Measurements of W and Z boson production in pp collisions at √s=5.02 TeV with the ATLAS detector
- Link:
- Erscheinungsjahr:
- 2019
- Medientyp:
- Text
- Schlagworte:
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- 2201| 3101
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- 2201| 3101
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- Beschreibung:
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Measurements of fiducial integrated and differential cross sections for inclusive W +, W - and Z boson production are reported. They are based on 25.0±0.5pb-1 of pp collision data at s=5.02 TeV collected with the ATLAS detector at the CERN Large Hadron Collider. Electron and muon decay channels are analysed, and the combined W +, W - and Z integrated cross sections are found to be σW+=2266±9(stat)±29(syst)±43(lumi) pb, σW-=1401±7(stat)±18(syst)±27(lumi) pb, and σZ=374.5±3.4(stat)±3.6(syst)±7.0(lumi) pb, in good agreement with next-to-next-to-leading-order QCD cross-section calculations. These measurements serve as references for Pb+Pb interactions at the LHC at sNN=5.02 TeV.
- Lizenz:
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- info:eu-repo/semantics/openAccess
- Quellsystem:
- Forschungsinformationssystem der UHH
Interne Metadaten
- Quelldatensatz
- oai:www.edit.fis.uni-hamburg.de:publications/56236c9f-5085-4c8c-9c23-33da50cc570b