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Measurement of the cross-section for the associated production of a top quark pair and a W or Z boson with the ATLAS detector

In the Standard Model the coupling of the top quark to a vector boson is predicted via the weak interaction. New physics beyond the Standard Model can modify the $t\bar{t}V$ cross-section. As an example several of the operators introduced by effective field theory are sensitive to the $t\bar{t}Z$ an...

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Detalles Bibliográficos
Autor principal: Heer, Sebastian
Lenguaje:eng
Publicado: 2018
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.330.0049
http://cds.cern.ch/record/2622223