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Probing effective field theory operators in the associated production of top quarks with a $\mathrm{Z}$ boson in multilepton final states at $\sqrt{s} = 13~\mathrm{TeV}$

A search for new top quark interactions is performed within the framework of an effective field theory using the associated production of either one ($\mathrm{t}\mathrm{Z}$) or two ($\mathrm{t}\bar{\mathrm{t}}\mathrm{Z}$) top quarks with a $\mathrm{Z}$ boson in multilepton final states. The data sam...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2021
Materias:
Acceso en línea:http://cds.cern.ch/record/2771677