Measurement of the track reconstruction efficiency at LHCb
| dc.contributor.author | The LHCb Collaboration | |
| dc.contributor.author | Counts, Ian Thomas Hunt | |
| dc.contributor.author | Ilten, Philip J | |
| dc.contributor.author | Williams, Michael | |
| dc.date.accessioned | 2022-09-20T19:20:51Z | |
| dc.date.available | 2021-10-27T20:05:40Z | |
| dc.date.available | 2022-09-20T19:20:51Z | |
| dc.date.issued | 2015-02-12 | |
| dc.identifier.uri | https://hdl.handle.net/1721.1/134585.2 | |
| dc.description.abstract | © CERN 2015 for the benefit of the LHCb collaboration. The determination of track reconstruction efficiencies at LHCb using J/ψ → μ + μ- decays is presented. Efficiencies above 95% are found for the data taking periods in 2010, 2011, and 2012. The ratio of the track reconstruction efficiency of muons in data and simulation is compatible with unity and measured with an uncertainty of 0:8% for data taking in 2010, and at a precision of 0:4% for data taking in 2011 and 2012. For hadrons an additional 1:4% uncertainty due to material interactions is assumed. This result is crucial for accurate cross section and branching fraction measurements in LHCb. | en_US |
| dc.language.iso | en | |
| dc.publisher | IOP Publishing | en_US |
| dc.relation.isversionof | 10.1088/1748-0221/10/02/P02007 | en_US |
| dc.rights | Creative Commons Attribution 3.0 unported license | en_US |
| dc.rights.uri | https://creativecommons.org/licenses/by/3.0/ | en_US |
| dc.source | IOP Publishing | en_US |
| dc.title | Measurement of the track reconstruction efficiency at LHCb | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Aaij, R., et al. "Measurement of the Track Reconstruction Efficiency at Lhcb." Journal of Instrumentation 10 2 (2015). | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Physics | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Laboratory for Nuclear Science | en_US |
| dc.relation.journal | Journal of Instrumentation | en_US |
| dc.eprint.version | Final published version | en_US |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
| dc.date.updated | 2021-03-26T18:09:30Z | |
| dspace.orderedauthors | Aaij, R; Adeva, B; Adinolfi, M; Affolder, A; Ajaltouni, Z; Akar, S; Albrecht, J; Alessio, F; Alexander, M; Ali, S; Alkhazov, G; Alvarez Cartelle, P; Alves, AA; Amato, S; Amerio, S; Amhis, Y; An, L; Anderlini, L; Anderson, J; Andreassen, R; Andreotti, M; Andrews, JE; Appleby, RB; Aquines Gutierrez, O; Archilli, F; Artamonov, A; Artuso, M; Aslanides, E; Auriemma, G; Baalouch, M; Bachmann, S; Back, JJ; Badalov, A; Baldini, W; Barlow, RJ; Barschel, C; Barsuk, S; Barter, W; Batozskaya, V; Battista, V; Bay, A; Beaucourt, L; Beddow, J; Bedeschi, F; Bediaga, I; Belogurov, S; Belous, K; Belyaev, I; Ben-Haim, E; Bencivenni, G; Benson, S; Benton, J; Berezhnoy, A; Bernet, R; Bettler, MO; Van Beuzekom, M; Bien, A; Bifani, S; Bird, T; Bizzeti, A; Bjørnstad, PM; Blake, T; Blanc, F; Blouw, J; Blusk, S; Bocci, V; Bondar, A; Bondar, N; Bonivento, W; Borghi, S; Borgia, A; Borsato, M; Bowcock, TJV; Bowen, E; Bozzi, C; Brambach, T; Van Den Brand, J; Bressieux, J; Brett, D; Britsch, M; Britton, T; Brodzicka, J; Brook, NH; Brown, H; Bursche, A; Busetto, G; Buytaert, J; Cadeddu, S; Calabrese, R; Calvi, M; Calvo Gomez, M; Campana, P; Campora Perez, D; Carbone, A; Carboni, G; Cardinale, R; Cardini, A; Carson, L; Carvalho Akiba, K; Casse, G | en_US |
| dspace.date.submission | 2021-03-26T18:09:31Z | |
| mit.journal.volume | 10 | en_US |
| mit.journal.issue | 2 | en_US |
| mit.license | PUBLISHER_CC | |
| mit.metadata.status | Publication Information Needed | en_US |
