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The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb
We present the results of the B_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb, based on a full Monte Carlo simulation. The expected untagged annual signal yield is of (3.2 +/-0.4)k events. The dominant background contribution is assumed to come from b bbar events such that the estimated backgro...
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| Lenguaje: | eng |
| Publicado: |
2003
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/691662 |
| _version_ | 1780902036477313024 |
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| author | Fernández, L |
| author_facet | Fernández, L |
| author_sort | Fernández, L |
| collection | CERN |
| description | We present the results of the B_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb, based on a full Monte Carlo simulation. The expected untagged annual signal yield is of (3.2 +/-0.4)k events. The dominant background contribution is assumed to come from b bbar events such that the estimated background level is B/S < 1.4 at 90% confidence level. |
| id | cern-691662 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2003 |
| record_format | invenio |
| spelling | cern-6916622019-09-30T06:29:59Zhttp://cds.cern.ch/record/691662engFernández, LThe B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCbDetectors and Experimental TechniquesWe present the results of the B_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb, based on a full Monte Carlo simulation. The expected untagged annual signal yield is of (3.2 +/-0.4)k events. The dominant background contribution is assumed to come from b bbar events such that the estimated background level is B/S < 1.4 at 90% confidence level.LHCb-2003-101oai:cds.cern.ch:6916622003-10-02 |
| spellingShingle | Detectors and Experimental Techniques Fernández, L The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb |
| title | The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb |
| title_full | The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb |
| title_fullStr | The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb |
| title_full_unstemmed | The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb |
| title_short | The B^0_s -> eta_c(4h) phi(K+K-) reconstruction at LHCb |
| title_sort | b^0_s -> eta_c(4h) phi(k+k-) reconstruction at lhcb |
| topic | Detectors and Experimental Techniques |
| url | http://cds.cern.ch/record/691662 |
| work_keys_str_mv | AT fernandezl theb0setac4hphikkreconstructionatlhcb AT fernandezl b0setac4hphikkreconstructionatlhcb |