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Mixing and $CP$ violation in charm at LHCb
Violation of the charge-parity (CP ) symmetry has been observed in several systems (kaons, Bd,s mesons), all of which are related to the down-quark sector. It remains to be observed in the up-quark sector, where only the c quark manifests flavour oscillations. The LHCb experiment is now playing a ma...
| Autor principal: | |
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| Lenguaje: | eng |
| Publicado: |
talian Physical Society
2019
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1393/ncc/i2018-18140-6 http://cds.cern.ch/record/2825469 |
| _version_ | 1780973783385899008 |
|---|---|
| author | Henry, L |
| author_facet | Henry, L |
| author_sort | Henry, L |
| collection | CERN |
| description | Violation of the charge-parity (CP ) symmetry has been observed
in several systems (kaons, Bd,s mesons), all of which are related to the down-quark
sector. It remains to be observed in the up-quark sector, where only the c quark
manifests flavour oscillations. The LHCb experiment is now playing a major role in
charm physics. This document reviews some of the latest results on charm physics
from LHCb, specifically on the measurement of CP asymmetries in the D±
(s) → η′π±
and Λ+
c → ph+h− channels, as well as the most precise measurement of mixing and
CP -violation (CPV ) parameters with D0 → Kπ decays. |
| id | cern-2825469 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2019 |
| publisher | talian Physical Society |
| record_format | invenio |
| spelling | cern-28254692022-09-07T09:04:36Zdoi:10.1393/ncc/i2018-18140-6http://cds.cern.ch/record/2825469engHenry, LMixing and $CP$ violation in charm at LHCbParticle Physics - ExperimentViolation of the charge-parity (CP ) symmetry has been observed in several systems (kaons, Bd,s mesons), all of which are related to the down-quark sector. It remains to be observed in the up-quark sector, where only the c quark manifests flavour oscillations. The LHCb experiment is now playing a major role in charm physics. This document reviews some of the latest results on charm physics from LHCb, specifically on the measurement of CP asymmetries in the D± (s) → η′π± and Λ+ c → ph+h− channels, as well as the most precise measurement of mixing and CP -violation (CPV ) parameters with D0 → Kπ decays.talian Physical Societyoai:cds.cern.ch:28254692019 |
| spellingShingle | Particle Physics - Experiment Henry, L Mixing and $CP$ violation in charm at LHCb |
| title | Mixing and $CP$ violation in charm at LHCb |
| title_full | Mixing and $CP$ violation in charm at LHCb |
| title_fullStr | Mixing and $CP$ violation in charm at LHCb |
| title_full_unstemmed | Mixing and $CP$ violation in charm at LHCb |
| title_short | Mixing and $CP$ violation in charm at LHCb |
| title_sort | mixing and $cp$ violation in charm at lhcb |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.1393/ncc/i2018-18140-6 http://cds.cern.ch/record/2825469 |
| work_keys_str_mv | AT henryl mixingandcpviolationincharmatlhcb |