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Calibrating the $b$-Tag and Mistag Efficiencies of the SV0 $b$-Tagging Algorithm in 3~pb$^{-1}$ of Data with the ATLAS Detector
The $b$-tag and mistag efficiencies of the secondary vertex $b$-tagging algorithm (SV0) have been measured on data. The $b$-tag efficiency measurement is based on a sample of jets containing muons and makes use of the transverse momentum of a muon relative to the jet axis (ptrel). The measurement of...
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| Lenguaje: | eng |
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2010
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| Acceso en línea: | http://cds.cern.ch/record/1312145 |