Zaza, A. (2024) Search for the Higgs boson decay to charm quarks at the CMS experiment. Il nuovo cimento C, 47 (3). pp. 1-4. ISSN 1826-9885
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Abstract
Searches for the decay of the Higgs boson in a pair of charm quarks (H → cc¯) were carried out by the CMS and ATLAS experiments with data collected during the Run-2 of the LHC in proton-proton collisions. The most stringent upper limit on the signal strength was set by the CMS Collaboration in the VH production mode, with the Higgs boson produced in association with a leptonically decaying vector boson (W or Z). The observed upper limit on σ(V H)B(H → cc¯) is 14 times the standard model prediction. During Run-3, tighter constraints could be established by extending the search to other production mechanisms of the Higgs boson, like the vector boson fusion. The search for H → cc¯ performed by CMS with Run-2 data is described in this work.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 29 Jul 2024 14:11 |
| Last Modified: | 29 Jul 2024 14:11 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/23075 |
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