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http://hdl.handle.net/2445/195583| Title: | Prompt K-S(0) production in pp collisions at root s=0.9 TeV |
| Author: | Ruiz, Hugo (Ruiz Pérez) Garrido Beltrán, Lluís Graugés Pous, Eugeni Graciani Díaz, Ricardo Gascón Fora, David LHCb Collaboration |
| Keywords: | Física de partícules Experiments Gran Col·lisionador d'Hadrons Particle physics Experiments Large Hadron Collider (France and Switzerland) |
| Issue Date: | 2010 |
| Publisher: | Elsevier B.V. |
| Abstract: | The production of K 0 S mesons in pp collisions at a centre-of-mass energy of 0.9 TeV is studied with the LHCb detector at the Large Hadron Collider. The luminosity of the analysed sample is determined using a novel technique, involving measurements of the beam currents, sizes and positions, and is found to be 6.8 ± 1.0 μb−1. The differential prompt K 0 S production cross-section is measured as a function of the K 0 S transverse momentum and rapidity in the region 0 < pT < 1.6 GeV/c and 2.5 < y < 4.0. The data are found to be in reasonable agreement with previous measurements and generator expectations |
| Note: | Reproduccio del document publicat a: https://doi.org/10.1016/j.physletb.2010.08.055 |
| It is part of: | Physics Letters B, 2010, vol. 693, num. 2, p. 69-80 |
| URI: | http://hdl.handle.net/2445/195583 |
| Related resource: | https://doi.org/10.1016/j.physletb.2010.08.055 |
| ISSN: | 0370-2693 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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