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LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$
Using the data sample recorded with the LHCb detector in 2010 we perform a combined angular and lifetime analysis of the decay $B^0 \rightarrow J/\psi K^\ast$. The data corresponds to an integrated luminosity of about 36 pb$^{-1}$ and was taken at the LHC at an centre-of-mass energy of $\sqrt{s}$= 7...
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| Lenguaje: | eng |
| Publicado: |
2011
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| Acceso en línea: | http://cds.cern.ch/record/1340215 |
| _version_ | 1780922112161087488 |
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| author | Linn, C |
| author_facet | Linn, C |
| author_sort | Linn, C |
| collection | CERN |
| description | Using the data sample recorded with the LHCb detector in 2010 we perform a combined angular and lifetime analysis of the decay $B^0 \rightarrow J/\psi K^\ast$. The data corresponds to an integrated luminosity of about 36 pb$^{-1}$ and was taken at the LHC at an centre-of-mass energy of $\sqrt{s}$= 7 TeV. A total of 3909 $J/\psi K^*$ candidates are found and are used to extract the polarisation amplitudes and the corresponding strong phases for the decays $B_d \rightarrow J/\psi K^\ast$. |
| id | cern-1340215 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2011 |
| record_format | invenio |
| spelling | cern-13402152019-09-30T06:29:59Zhttp://cds.cern.ch/record/1340215engLinn, CLHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$Using the data sample recorded with the LHCb detector in 2010 we perform a combined angular and lifetime analysis of the decay $B^0 \rightarrow J/\psi K^\ast$. The data corresponds to an integrated luminosity of about 36 pb$^{-1}$ and was taken at the LHC at an centre-of-mass energy of $\sqrt{s}$= 7 TeV. A total of 3909 $J/\psi K^*$ candidates are found and are used to extract the polarisation amplitudes and the corresponding strong phases for the decays $B_d \rightarrow J/\psi K^\ast$.Poster-2011-176oai:cds.cern.ch:13402152011-03-23 |
| spellingShingle | Linn, C LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$ |
| title | LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$ |
| title_full | LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$ |
| title_fullStr | LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$ |
| title_full_unstemmed | LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$ |
| title_short | LHCb: Measurement of the polarization amplitudes of the decay $B^0 \rightarrow J/\psi K^\ast$ |
| title_sort | lhcb: measurement of the polarization amplitudes of the decay $b^0 \rightarrow j/\psi k^\ast$ |
| url | http://cds.cern.ch/record/1340215 |
| work_keys_str_mv | AT linnc lhcbmeasurementofthepolarizationamplitudesofthedecayb0rightarrowjpsikast |