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http://hdl.handle.net/2445/186406| Title: | Measurement of forward t t ‾, W + b b bar and W + c c bar production in pp collisions at √{ s} = 8 TeV |
| Author: | Camboni, Alessandro Coquereau, Samuel Garrido Beltrán, Lluís Gascón Fora, David Graciani Díaz, Ricardo Graugés Pous, Eugeni Marin Benito, Carla Picatoste Olloqui, Eduardo Rives Molina, Vicente José LHCb Collaboration |
| Keywords: | Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments |
| Issue Date: | Apr-2017 |
| Publisher: | Elsevier B.V. |
| Abstract: | The production of t t ‾, W + b b ‾ and W + c c ‾ is studied in the forward region of proton-proton collisions collected at a centre-of-mass energy of 8 TeV by the LHCb experiment, corresponding to an integrated luminosity of 1.98 ± 0.02 fb-1. The W bosons are reconstructed in the decays W → ℓν, where ℓ denotes muon or electron, while the b and c quarks are reconstructed as jets. All measured cross-sections are in agreement with next-to-leading-order Standard Model predictions. |
| Note: | Reproducció del document publicat a: https://doi.org/10.1016/j.physletb.2017.01.044 |
| It is part of: | Physics Letters B, 2017, vol. 767, p. 110-120 |
| URI: | http://hdl.handle.net/2445/186406 |
| Related resource: | https://doi.org/10.1016/j.physletb.2017.01.044 |
| ISSN: | 0370-2693 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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