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Mixing induced $CP$ violation in $B^0$ decays
Measurements of CP violating phases provide valuable tests of the flavour sector in the SM and offer opportunities to search for signs of beyond-SM physics. The LHCb experiment has mea- sured mixing-induced CP violation in various B 0 decay modes using proton-proton collision data, corresponding to...
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| Lenguaje: | eng |
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SISSA
2017
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| Acceso en línea: | https://dx.doi.org/10.22323/1.291.0088 http://cds.cern.ch/record/2285340 |
| _version_ | 1780955922546294784 |
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| author | Calvi, Marta |
| author_facet | Calvi, Marta |
| author_sort | Calvi, Marta |
| collection | CERN |
| description | Measurements of CP violating phases provide valuable tests of the flavour sector in the SM and offer opportunities to search for signs of beyond-SM physics. The LHCb experiment has mea- sured mixing-induced CP violation in various B 0 decay modes using proton-proton collision data, corresponding to an integrated luminosity of 3 fb − 1 , collected at √ s = 7 and 8 TeV. In this talk latest results on B 0 → J / ψ K 0 S , B 0 → D + D − and B 0 → J / ψ π − π + decays are reported. The mea- surements of the CP violating phases are presented and the contributions due to tree-level and loop processes are discussed. |
| id | oai-inspirehep.net-1605660 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2017 |
| publisher | SISSA |
| record_format | invenio |
| spelling | oai-inspirehep.net-16056602019-10-15T15:28:26Zdoi:10.22323/1.291.0088http://cds.cern.ch/record/2285340engCalvi, MartaMixing induced $CP$ violation in $B^0$ decaysParticle Physics - ExperimentMeasurements of CP violating phases provide valuable tests of the flavour sector in the SM and offer opportunities to search for signs of beyond-SM physics. The LHCb experiment has mea- sured mixing-induced CP violation in various B 0 decay modes using proton-proton collision data, corresponding to an integrated luminosity of 3 fb − 1 , collected at √ s = 7 and 8 TeV. In this talk latest results on B 0 → J / ψ K 0 S , B 0 → D + D − and B 0 → J / ψ π − π + decays are reported. The mea- surements of the CP violating phases are presented and the contributions due to tree-level and loop processes are discussed.SISSAoai:inspirehep.net:16056602017 |
| spellingShingle | Particle Physics - Experiment Calvi, Marta Mixing induced $CP$ violation in $B^0$ decays |
| title | Mixing induced $CP$ violation in $B^0$ decays |
| title_full | Mixing induced $CP$ violation in $B^0$ decays |
| title_fullStr | Mixing induced $CP$ violation in $B^0$ decays |
| title_full_unstemmed | Mixing induced $CP$ violation in $B^0$ decays |
| title_short | Mixing induced $CP$ violation in $B^0$ decays |
| title_sort | mixing induced $cp$ violation in $b^0$ decays |
| topic | Particle Physics - Experiment |
| url | https://dx.doi.org/10.22323/1.291.0088 http://cds.cern.ch/record/2285340 |
| work_keys_str_mv | AT calvimarta mixinginducedcpviolationinb0decays |