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Measurement of W and Z boson production in association with jets at ATLAS

The electroweak sector of the Standard Model can be tested either via precision measurements of fundamental observables or via direct tests of its underlying gauge structure. The ATLAS collaboration has recently released a measurement of differential cross-sections for $Z$-boson produced in associat...

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Detalles Bibliográficos
Autor principal: Fabbri, Laura
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:http://cds.cern.ch/record/2800859
Descripción
Sumario:The electroweak sector of the Standard Model can be tested either via precision measurements of fundamental observables or via direct tests of its underlying gauge structure. The ATLAS collaboration has recently released a measurement of differential cross-sections for $Z$-boson produced in association to $b$-jets and a very recent result dedicated to $Z$-boson and jets with high transverse momentum. The measurements are performed using data collected at a centre-of-mass energy of13 TeV. The results from these milestone analyses as well as their interpretation in the context of the Standard Model are presented in this proceeding.