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http://hdl.handle.net/2445/185687Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Camboni, Alessandro | - |
| dc.contributor.author | Comerma-Montells, A. | - |
| dc.contributor.author | Garrido Beltrán, Lluís | - |
| dc.contributor.author | Graciani Diaz, Ricardo | - |
| dc.contributor.author | Graugés Pous, Eugeni | - |
| dc.contributor.author | Picatoste Olloqui, E. | - |
| dc.contributor.author | Potterat, C. | - |
| dc.contributor.author | Rives Molina, V. | - |
| dc.contributor.author | Ruiz, Hugo | - |
| dc.contributor.author | LHCb Collaboration | - |
| dc.date.accessioned | 2022-05-17T14:08:29Z | - |
| dc.date.available | 2022-05-17T14:08:29Z | - |
| dc.date.issued | 2014-04 | - |
| dc.identifier.issn | 1126-6708 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/185687 | - |
| dc.description.abstract | A search for associated production of a Z boson with an open charm meson is presented using a data sample, corresponding to an integrated luminosity of 1.0 fb−1 of proton-proton collisions at a centre-of-mass energy of 7 TeV, collected by the LHCb experiment. Seven candidate events for associated production of a Z boson with a D0 meson and four candidate events for a Z boson with a D+ meson are observed with a combined significance of 5.1 standard deviations. The production crosssections in the forward region are measured to be σZ→µ+µ−,D0 = 2.50 ± 1.12 ± 0.22 pb σZ→µ+µ−,D+ = 0.44 ± 0.23 ± 0.03 pb, where the first uncertainty is statistical and the second systematic | - |
| dc.format.extent | 18 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | Springer Verlag | - |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1007/JHEP04(2014)091 | - |
| dc.relation.ispartof | Journal of High Energy Physics, 2014, vol. 4, num. 91, p. 1-18 | - |
| dc.relation.uri | https://doi.org/10.1007/JHEP04(2014)091 | - |
| dc.rights | cc-by (c) Camboni, Alessandro et al., 2014 | - |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
| dc.subject.classification | Hadrons | - |
| dc.subject.classification | Gran Col·lisionador d'Hadrons | - |
| dc.subject.classification | Física de partícules | - |
| dc.subject.classification | Experiments | - |
| dc.subject.other | Hadrons | - |
| dc.subject.other | Large Hadron Collider (France and Switzerland) | - |
| dc.subject.other | Particle physics | - |
| dc.subject.other | Experiments | - |
| dc.title | Observation of associated production of a Z boson with a D meson in the forward region | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 645774 | - |
| dc.date.updated | 2022-05-17T14:08:29Z | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) | |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 645774.pdf | 710.74 kB | Adobe PDF | View/Open |
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