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Measurement of colour flow using jet-pull observables in top-quark-antiquark events with the ATLAS experiment at sqrt(s) = 13 TeV

Measurements of distributions of two weighted angular moments derived from jet constituents are presented. The jet-pull angle and the jet-pull magnitude, both of which are derived from the jet-pull angular moment, encode the colour connections between partons that seed the jets. The measurements are...

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Detalles Bibliográficos
Autor principal: Peters, Reinhild
Lenguaje:eng
Publicado: 2019
Materias:
Acceso en línea:http://cds.cern.ch/record/2702880