Franconi, L.; Miucci, A.; Merlassino, C.; Haug, S.; Weber, M.S.; Anders, J.K.; Beck, H.P.; Ereditato, A. (2019). Electron and photon performance measurements with the ATLAS detector using the 2015--2017 LHC proton-proton collision data. Journal of instrumentation, 14(12), P12006-P12006. Institute of Physics Publishing IOP 10.1088/1748-0221/14/12/P12006
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Aad_2019_J._Inst._14_P12006.pdf - Published Version Available under License Creative Commons: Attribution (CC-BY). Download (10MB) | Preview |
This paper describes the reconstruction of electrons and photons with the ATLAS detector, employed for measurements and searches exploiting the complete LHC Run 2 dataset. An improved energy clustering algorithm is introduced, and its implications for the measurement and identification of prompt electrons and photons are discussed in detail. Corrections and calibrations that affect performance, including energy calibration, identification and isolation efficiencies, and the measurement of the charge of reconstructed electron candidates are determined using up to 81 fb−1 of proton-proton collision data collected at √s=13 TeV between 2015 and 2017.
Item Type: |
Journal Article (Original Article) |
|---|---|
Division/Institute: |
10 Strategic Research Centers > Albert Einstein Center for Fundamental Physics (AEC) 08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP) |
UniBE Contributor: |
Franconi, Laura, Miucci, Antonio, Merlassino, Claudia, Haug, Sigve, Weber, Michele, Anders, John Kenneth, Beck, Hans Peter, Ereditato, Antonio |
Subjects: |
500 Science > 530 Physics |
ISSN: |
1748-0221 |
Publisher: |
Institute of Physics Publishing IOP |
Language: |
English |
Submitter: |
BORIS Import LHEP |
Date Deposited: |
29 May 2020 11:27 |
Last Modified: |
05 Dec 2022 15:38 |
Publisher DOI: |
10.1088/1748-0221/14/12/P12006 |
ArXiv ID: |
1908.00005 |
Additional Information: |
Kollaboration - Es sind nur die Berner AutorInnen namentlich erwaehnt; The ATLAS collaboration |
BORIS DOI: |
10.7892/boris.143560 |
URI: |
https://boris.unibe.ch/id/eprint/143560 |
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