Expected b-tagging performance for ATLAS in LHC Run 2

Abstract : The insertion of the IBL (Insertable B-Layer) allows the ATLAS Experiment to significantly improve the b-tagging performance during the LHC Run-II. As well as the IBL, a significant effort has gone into improving the b-tagging algorithms. The expected performance improvement from both these updates, as well as the first results from commissioning the b-tagging with the new data, will be discussed in detail, together with the impact on physics analysis.
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Conference papers
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http://hal.in2p3.fr/in2p3-01251082
Contributor : Thomas Calvet <>
Submitted on : Tuesday, January 5, 2016 - 4:28:59 PM
Last modification on : Thursday, January 18, 2018 - 1:55:52 AM

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  • HAL Id : in2p3-01251082, version 1

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T. Calvet. Expected b-tagging performance for ATLAS in LHC Run 2. European Physical Society Conference on High Energy Physics (EPS-HEP), Jul 2015, Vienne, Austria. pp.286. ⟨in2p3-01251082⟩

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