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Opposite-side flavour tagging of B mesons at the LHCb experiment
| dc.contributor | Universitat Ramon Llull. La Salle | |
| dc.contributor | CERN | |
| dc.contributor.author | Calvo Gómez, Míriam | |
| dc.contributor.author | Camboni, Alessandro | |
| dc.contributor.author | Vilasís Cardona, Xavier | |
| dc.contributor.author | LHCb Collaboration - CERN | |
| dc.date.accessioned | 2020-07-23T09:25:27Z | |
| dc.date.accessioned | 2023-10-02T06:29:11Z | |
| dc.date.available | 2020-07-23T09:25:27Z | |
| dc.date.available | 2023-10-02T06:29:11Z | |
| dc.date.created | 2012 | |
| dc.date.issued | 2012-06-07 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14342/3228 | |
| dc.description.abstract | The calibration and performance of the opposite-side flavour tagging algorithms used for the measurements of time-dependent asymmetries at the LHCb experiment are described. The algorithms have been developed using simulated events and optimized and calibrated with B +→J/ψK +, B 0→J/ψK ∗0 and B 0→D ∗− μ + ν μ decay modes with 0.37 fb−1 of data collected in pp collisions at s√=7~TeV during the 2011 physics run. The opposite-side tagging power is determined in the B +→J/ψK + channel to be (2.10±0.08±0.24) %, where the first uncertainty is statistical and the second is systematic. | eng |
| dc.format.extent | 16 p. | cat |
| dc.language.iso | eng | cat |
| dc.publisher | Springer | cat |
| dc.relation.ispartof | The European Physical Journal C, 2012. Vol. 72, No. 6 (Juny) | cat |
| dc.rights | Attribution 4.0 International | |
| dc.rights | © CERN | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
| dc.source | RECERCAT (Dipòsit de la Recerca de Catalunya) | |
| dc.subject.other | Gran col·lisionador d'hadrons (França i Suïssa) | cat |
| dc.subject.other | Partícules (Física nuclear) | cat |
| dc.title | Opposite-side flavour tagging of B mesons at the LHCb experiment | cat |
| dc.type | info:eu-repo/semantics/article | cat |
| dc.type | info:eu-repo/semantics/publishedVersion | cat |
| dc.rights.accessLevel | info:eu-repo/semantics/openAccess | |
| dc.embargo.terms | cap | cat |
| dc.subject.udc | 539 | |
| dc.identifier.doi | https://doi.org/10.1140/epjc/s10052-012-2022-1 | cat |
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