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Measurement of the b-tag Efficiency in a Sample of Jets Containing Muons with 5 fb−1 of Data from the ATLAS Detector

The efficiency of several $b$-tagging algorithms has been measured with two methods using data from the ATLAS detector. The measurements are based on a sample of jets containing muons and are based on 5 fb^{-1} of data collected in 2011. The measurements of the b-tag efficiency are provided in the f...

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Detalles Bibliográficos
Autor principal: The ATLAS collaboration
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:http://cds.cern.ch/record/1435197