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Measurement of the combined online and offline $b$-jet identification efficiency with $t\bar{t}$ events using a likelihood method in the ATLAS detector
The identification of jets coming from the hadronization of $b$-quarks ($b$-tagging) is instrumental for many physics analyses performed at the Large Hadron Collider (LHC). ATLAS has $b$-tagging capability starting at High-Level Trigger stage, where $b$-tagging algorithms can process reconstructed t...
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| Lenguaje: | eng |
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2020
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| Acceso en línea: | https://dx.doi.org/10.22323/1.382.0240 http://cds.cern.ch/record/2740682 |