Husemann, U. (2010) ATLAS search strategy for single-top production. Il nuovo cimento C, 33 (4). pp. 323-326. ISSN 1826-9885
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Abstract
The search strategy of the ATLAS experiment for single top quark production during the first two years of data-taking at the LHC is presented. The study focuses on the dominant t-channel production process, assuming an integrated luminosity of 200 pb−1 at a center-of-mass energy of 10TeV. An artificial neural network is employed to control background from t¯t production and W boson production in association with jets. Single-top sensitivities obtained with a sequential cut analysis and a robust likelihood ratio discriminant are compared.
| Item Type: | Article |
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| Uncontrolled Keywords: | Top quarks |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 01 Apr 2020 19:55 |
| Last Modified: | 01 Apr 2020 19:55 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/16973 |
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