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V+jets background modeling in ATLAS

V+jets processes are an important background in many ATLAS physics analyses. Therefore reliable predictions and careful treatment of systematics are crucial. This talk provides an overview of V+jets samples and modelling approaches used in ATLAS analyses, particularly highlighting the treatment of V...

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Detalles Bibliográficos
Autor principal: Mironova, Maria
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:http://cds.cern.ch/record/2843626
Descripción
Sumario:V+jets processes are an important background in many ATLAS physics analyses. Therefore reliable predictions and careful treatment of systematics are crucial. This talk provides an overview of V+jets samples and modelling approaches used in ATLAS analyses, particularly highlighting the treatment of V+jets in the VH(bb) and VH(cc) analyses. Recent developments of improved MC generator configurations are also discussed.