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Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb
The measurement of the CP violating phase $\phi_s$ is one of the key goals of the LHCb experiment. A time-dependent amplitude analysis of $B^-0_s \rightarrow J/\psi h^+ h^-$ decays allows the determination of this theoretically precisely predicted phase. New Physics could significantly affect the me...
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| Lenguaje: | eng |
| Publicado: |
2019
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| Acceso en línea: | http://cds.cern.ch/record/2665026 |
| _version_ | 1780961922996240384 |
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| author | Zonneveld, Jennifer Brigitta |
| author_facet | Zonneveld, Jennifer Brigitta |
| author_sort | Zonneveld, Jennifer Brigitta |
| collection | CERN |
| description | The measurement of the CP violating phase $\phi_s$ is one of the key goals of the LHCb experiment. A time-dependent amplitude analysis of $B^-0_s \rightarrow J/\psi h^+ h^-$ decays allows the determination of this theoretically precisely predicted phase. New Physics could significantly affect the measured $\phi_s$ value, making it experimentally very interesting. This poster shows the Run 1 analyses results, and a prospect of the precision that can be expected when analysing data from 2015 and 2016, leading to the the World's most precise determination of $\phi_s$. |
| id | cern-2665026 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2019 |
| record_format | invenio |
| spelling | cern-26650262019-09-30T06:29:59Zhttp://cds.cern.ch/record/2665026engZonneveld, Jennifer BrigittaMeasurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCbThe measurement of the CP violating phase $\phi_s$ is one of the key goals of the LHCb experiment. A time-dependent amplitude analysis of $B^-0_s \rightarrow J/\psi h^+ h^-$ decays allows the determination of this theoretically precisely predicted phase. New Physics could significantly affect the measured $\phi_s$ value, making it experimentally very interesting. This poster shows the Run 1 analyses results, and a prospect of the precision that can be expected when analysing data from 2015 and 2016, leading to the the World's most precise determination of $\phi_s$.Poster-2019-677oai:cds.cern.ch:26650262019-02-27 |
| spellingShingle | Zonneveld, Jennifer Brigitta Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb |
| title | Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb |
| title_full | Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb |
| title_fullStr | Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb |
| title_full_unstemmed | Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb |
| title_short | Measurement of CP violating phase $\varphi_s$ in $B^0_s \rightarrow J/\psi h^+h^-$ Decays at LHCb |
| title_sort | measurement of cp violating phase $\varphi_s$ in $b^0_s \rightarrow j/\psi h^+h^-$ decays at lhcb |
| url | http://cds.cern.ch/record/2665026 |
| work_keys_str_mv | AT zonneveldjenniferbrigitta measurementofcpviolatingphasevarphisinb0srightarrowjpsihhdecaysatlhcb |