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Non-prompt and fake lepton background in top events using ATLAS 8 TeV data

This poster presents the estimation of non-prompt and fake lepton backgrounds developed in the context of ATLAS top analyses performed with the 8 TeV dataset. Two different data- driven methods are described and results are compared. The first method is based on the measurements of efficiencies of l...

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Detalles Bibliográficos
Autor principal: Pinamonti, M
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:http://cds.cern.ch/record/1954105