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Top production and decay

Measurements of inclusive and differential production cross-sections of top-quarks in pairs and in single top-quark modes as well as properties of their subsequent decays at the LHC are presented. Recent analyses of proton-proton collisions recorded by the ATLAS, CMS and LHCb detectors at centre-of-...

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Detalles Bibliográficos
Autor principal: Menke, Sven
Lenguaje:eng
Publicado: 2021
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.397.0116
http://cds.cern.ch/record/2781188
Descripción
Sumario:Measurements of inclusive and differential production cross-sections of top-quarks in pairs and in single top-quark modes as well as properties of their subsequent decays at the LHC are presented. Recent analyses of proton-proton collisions recorded by the ATLAS, CMS and LHCb detectors at centre-of-mass energies of 5.02, 7, 8 and 13 TeV and combinations of the results are discussed. Among the properties analysed are tests of lepton universality, the W-boson helicity, tests of CP violation, measurements of b-fragmentation, top-quark polarisation measurements and the mass of the top-quark.