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Measurement of the ttZ cross section in the four lepton channel at 13 TeV with ATLAS
The production of a Z boson together with a top quark pair provides an important test of the standard model and can be used to measure the coupling between a top quark and a Z boson. So far the coupling has not yet directly been measured. A first probe of the coupling is the observation of the assoc...
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| Lenguaje: | eng |
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2016
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| Acceso en línea: | http://cds.cern.ch/record/2162772 |