Pajero, T. (2019) CP violation in charm at LHCb. Il nuovo cimento C, 42 (6). pp. 1-8. ISSN 1826-9885
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Abstract
While the CKM paradigm of CP violation has been tested extensively in K and B mesons, CP violation remains unobserved in the decay of up-type quarks. The study of CP violation in charm decays is thus a complementary test of the Standard Model, since it allows constraining CP-violating operators that might leave the observables of down-type quarks unaffected. Two recent measurements of CP violation in charm decays by the LHCb Collaboration are reviewed. Their precision, below the 10−3 level, is finally entering the upper limit of the range of Standard Model predictions. The forthcoming Upgrade I of LHCb (2021–2029) will allow pushing the precision of the searches for CP violation in charm below the 10−4 level.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 29 Jan 2021 15:06 |
| Last Modified: | 29 Jan 2021 15:06 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/20693 |
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