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Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$
We search for the narrow $X(4140)\to J/\psi\phi$ state reported by CDF in $B^+\to J/\psi\phi K^+$ decays. Using a sample of 376 pb$^{-1}$ of pp collision data collected by the LHCb experiment we find no evidence for this state in $B^+\to J/\psi\phi K^+$ decays and set upper limits on its production...
| Autor principal: | |
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| Lenguaje: | eng |
| Publicado: |
2011
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1369833 |
| _version_ | 1780922847250612224 |
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| author | The LHCb Collaboration |
| author_facet | The LHCb Collaboration |
| author_sort | The LHCb Collaboration |
| collection | CERN |
| description | We search for the narrow $X(4140)\to J/\psi\phi$ state reported by CDF in $B^+\to J/\psi\phi K^+$ decays. Using a sample of 376 pb$^{-1}$ of pp collision data collected by the LHCb experiment we find no evidence for this state in $B^+\to J/\psi\phi K^+$ decays and set upper limits on its production. |
| id | cern-1369833 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2011 |
| record_format | invenio |
| spelling | cern-13698332019-09-30T06:29:59Zhttp://cds.cern.ch/record/1369833engThe LHCb CollaborationSearch for $X(4140)$ in $B^+\to J/\psi\phi K^+$Particle Physics - ExperimentWe search for the narrow $X(4140)\to J/\psi\phi$ state reported by CDF in $B^+\to J/\psi\phi K^+$ decays. Using a sample of 376 pb$^{-1}$ of pp collision data collected by the LHCb experiment we find no evidence for this state in $B^+\to J/\psi\phi K^+$ decays and set upper limits on its production.LHCb-CONF-2011-045CERN-LHCb-CONF-2011-045oai:cds.cern.ch:13698332011-07-22 |
| spellingShingle | Particle Physics - Experiment The LHCb Collaboration Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$ |
| title | Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$ |
| title_full | Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$ |
| title_fullStr | Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$ |
| title_full_unstemmed | Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$ |
| title_short | Search for $X(4140)$ in $B^+\to J/\psi\phi K^+$ |
| title_sort | search for $x(4140)$ in $b^+\to j/\psi\phi k^+$ |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/1369833 |
| work_keys_str_mv | AT thelhcbcollaboration searchforx4140inbtojpsiphik |