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Measurement of φ -meson production at forward rapidity in p+p collisions at √s =510 GeV and its energy dependence from √s =200 GeV to 7 TeV
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SYSNO ASEP 0519349 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Measurement of φ -meson production at forward rapidity in p+p collisions at √s =510 GeV and its energy dependence from √s =200 GeV to 7 TeV Author(s) Adare, A. (US)
Aidala, C. (US)
Ajitanand, N.N. (US)
Vrba, Václav (FZU-D) RID, ORCIDNumber of authors 363 Article number 092006 Source Title Physical Review D. - : American Physical Society - ISSN 2470-0010
Roč. 98, č. 9 (2018), s. 1-13Number of pages 13 s. Language eng - English Country US - United States Keywords PHENIX ; experimental results ; CERN LHC Coll ; numerical calculations: Monte Carlo ; 200 GeV-cms ; 510 GeV-cms ; 2760 GeV-cms ; 7000 GeV-cms Subject RIV BF - Elementary Particles and High Energy Physics OECD category Particles and field physics Method of publishing Open access Institutional support FZU-D - RVO:68378271 UT WOS 000449782800002 EID SCOPUS 85058097436 DOI 10.1103/PhysRevD.98.092006 Annotation The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the differential cross section of ϕ(1020)-meson production at forward rapidity in p+p collisions at s=510 GeV via the dimuon decay channel. The partial cross section in the rapidity and pT ranges 1.2<|y|<2.2 and 2<pT<7 GeV/c is σϕ=[2.28±0.09(stat)±0.14(syst)±0.27(norm)]×10-2 mb. The energy dependence of σϕ (1.2<|y|<2.2,2<pT<5 GeV/c) is studied using the PHENIX measurements at s=200 and 510 GeV and the Large Hadron Collider measurements at s=2.76 and 7 TeV. The experimental results are compared to various event generator predictions (pythia6, pythia8, phojet, ampt, epos3, and epos-lhc). Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2020 Electronic address http://hdl.handle.net/11104/0304343
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