Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays
This Letter reports a measurement of the CP violation observables S and C in the decay channel B → J/ψ K performed with 1.0 fb of pp collisions at √s = 7 TeV collected by the LHCb experiment. The fit to the data yields S J/ψ K0 S = 0.73 ± 0.07 (stat) ± 0.04 (syst) and C = 0.03 ± 0.09 (stat...
| Hlavní autoři: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Médium: | Journal article |
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2013
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| _version_ | 1826294487135027200 |
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| author | Aaij, R Abellan Beteta, C Adametz, A Adeva, B Adinolfi, M Adrover, C Affolder, A Ajaltouni, Z Albrecht, J Alessio, E Alexander, M Ali, S Alkhazov, G Alvarez Cartelle, R Jr, A Amato, S Amhis, Y Anderlini, L Anderson, J Appleby, R Gutierrez, O Archilli, F Artamonov, A Artuso, M Aslanides, E |
| author_facet | Aaij, R Abellan Beteta, C Adametz, A Adeva, B Adinolfi, M Adrover, C Affolder, A Ajaltouni, Z Albrecht, J Alessio, E Alexander, M Ali, S Alkhazov, G Alvarez Cartelle, R Jr, A Amato, S Amhis, Y Anderlini, L Anderson, J Appleby, R Gutierrez, O Archilli, F Artamonov, A Artuso, M Aslanides, E |
| author_sort | Aaij, R |
| collection | OXFORD |
| description | This Letter reports a measurement of the CP violation observables S and C in the decay channel B → J/ψ K performed with 1.0 fb of pp collisions at √s = 7 TeV collected by the LHCb experiment. The fit to the data yields S J/ψ K0 S = 0.73 ± 0.07 (stat) ± 0.04 (syst) and C = 0.03 ± 0.09 (stat) ± 0.01 (syst). Both values are consistent with the current world averages and within expectations from the Standard Model. © 2013 CERN. |
| first_indexed | 2024-03-07T03:46:24Z |
| format | Journal article |
| id | oxford-uuid:bfa057fb-169c-4ef2-aee3-a7464cd331f5 |
| institution | University of Oxford |
| last_indexed | 2024-03-07T03:46:24Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | oxford-uuid:bfa057fb-169c-4ef2-aee3-a7464cd331f52022-03-27T05:48:47ZMeasurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decaysJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:bfa057fb-169c-4ef2-aee3-a7464cd331f5Symplectic Elements at Oxford2013Aaij, RAbellan Beteta, CAdametz, AAdeva, BAdinolfi, MAdrover, CAffolder, AAjaltouni, ZAlbrecht, JAlessio, EAlexander, MAli, SAlkhazov, GAlvarez Cartelle, RJr, AAmato, SAmhis, YAnderlini, LAnderson, JAppleby, RGutierrez, OArchilli, FArtamonov, AArtuso, MAslanides, EThis Letter reports a measurement of the CP violation observables S and C in the decay channel B → J/ψ K performed with 1.0 fb of pp collisions at √s = 7 TeV collected by the LHCb experiment. The fit to the data yields S J/ψ K0 S = 0.73 ± 0.07 (stat) ± 0.04 (syst) and C = 0.03 ± 0.09 (stat) ± 0.01 (syst). Both values are consistent with the current world averages and within expectations from the Standard Model. © 2013 CERN. |
| spellingShingle | Aaij, R Abellan Beteta, C Adametz, A Adeva, B Adinolfi, M Adrover, C Affolder, A Ajaltouni, Z Albrecht, J Alessio, E Alexander, M Ali, S Alkhazov, G Alvarez Cartelle, R Jr, A Amato, S Amhis, Y Anderlini, L Anderson, J Appleby, R Gutierrez, O Archilli, F Artamonov, A Artuso, M Aslanides, E Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays |
| title | Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays |
| title_full | Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays |
| title_fullStr | Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays |
| title_full_unstemmed | Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays |
| title_short | Measurement of the time-dependent CP asymmetry in B-0 -> J/psi K-S(0) decays |
| title_sort | measurement of the time dependent cp asymmetry in b 0 gt j psi k s 0 decays |
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