Mancini, G. (2018) Study of the production modes of the Higgs boson and EFT interpretations in the H → ZZ∗ → 4l decay channel at 13 TeV center-of-mass energy with the ATLAS detector at LHC. Il nuovo cimento C, 41 (1-2). pp. 1-3. ISSN 1826-9885
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Abstract
After the Higgs boson discovery, great interest was given to the measurements of its properties and studies have been performed to test its nature and probe whether it is the Standard Model (SM) Higgs boson or not. The first measurements performed during Run2 at LHC have been oriented on the measurements of the Higgs boson properties. In this context, studies are performed in order to measure the cross-section per production mode in reduced phase spaces enriched in each production mode via a categorization of the events in the signal region. The same categorization has shown a good sensitivity to Beyond Standard Model couplings related to additional Effective Field Theory contributions to the Standard Model Lagrangian. Results are shown in the H → ZZ∗ → 4l decay channel with data corresponding to 14.8 fb−1 at 13 TeV recorded by ATLAS at LHC.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 17 Nov 2020 11:43 |
| Last Modified: | 17 Nov 2020 11:43 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/20083 |
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