Harareh, Atena and Meoni, Evelin (2025) Development of a multivariate analysis for the study of the production of a W boson in association with 2 b-jets with the ATLAS experiment at the LHC. Il nuovo cimento C, 48 (3). pp. 1-6. ISSN 1826-9885
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Abstract
This study investigates the production of a W boson in association with two b-jets in proton-proton collisions using the ATLAS detector at the LHC. A Neural Network approach is optimized to suppress the huge top-quark background, marking a step toward the first differential cross-section measurement of this process. The analysis is based on Monte Carlo simulations emulating the dataset collected by the ATLAS experiment at √s = 13 TeV. The study assumes an integrated luminosity of 140 fb−1, corresponding to the full Run-2 dataset.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 10 Jul 2025 14:28 |
| Last Modified: | 10 Jul 2025 14:28 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/23647 |
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