Measurement of J/ψ production in association with a W.sup.±./sup. boson with pp data at 8 TeV

Aaboud, M.; Aad, G.; Abbott, B.; Chudoba, Jiří; Hejbal, Jiří; Hladík, Ondřej; Jačka, Petr; Jakoubek, Tomáš; Kepka, Oldřich; Kroll, Jiří; Kupčo, Alexander; Lokajíček, Miloš; Lysák, Roman; Marčišovský, Michal; Mikeštíková, Marcela; Němeček, Stanislav; Penc, Ondřej; Šícho, Petr; Staroba, Pavel; Svatoš, Michal; Taševský, Marek

doi:https://dx.doi.org/10.1007/JHEP01(2020)095

Number of the records: 1

Measurement of J/ψ production in association with a W.sup.±./sup. boson with pp data at 8 TeV

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SYSNO ASEP	0534891
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Measurement of J/ψ production in association with a W^± boson with pp data at 8 TeV
Author(s)	Aaboud, M. (MA) Aad, G. (FR) Abbott, B. (US) Chudoba, Jiří (FZU-D)_{RID, ORCID} Hejbal, Jiří (FZU-D)_{RID, ORCID} Hladík, Ondřej (FZU-D)_ORCID Jačka, Petr (FZU-D)_ORCID Jakoubek, Tomáš (FZU-D)_{RID, ORCID} Kepka, Oldřich (FZU-D)_{RID, ORCID} Kroll, Jiří (FZU-D)_ORCID Kupčo, Alexander (FZU-D)_{RID, ORCID} Lokajíček, Miloš (FZU-D)_{RID, ORCID} Lysák, Roman (FZU-D)_{RID, ORCID} Marčišovský, Michal (FZU-D)_{RID, ORCID} Mikeštíková, Marcela (FZU-D)_{RID, ORCID} Němeček, Stanislav (FZU-D)_{RID, ORCID} Penc, Ondřej (FZU-D)_ORCID Šícho, Petr (FZU-D)_{RID, ORCID} Staroba, Pavel (FZU-D)_{RID, ORCID} Svatoš, Michal (FZU-D)_{RID, ORCID} Taševský, Marek (FZU-D)_{RID, ORCID}
Number of authors	2880
Article number	95
Source Title	Journal of High Energy Physics. - : Springer - ISSN 1029-8479 Roč. 2020, č. 1 (2020), s. 1-38
Number of pages	38 s.
Language	eng - English
Country	US - United States
Keywords	ATLAS ; CERN ; LHC ; hadron-hadron scatering ; muon ; leptonic decay
Subject RIV	BF - Elementary Particles and High Energy Physics
OECD category	Particles and field physics
R&D Projects	LTT17018 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
Research Infrastructure	CERN-CZ II - 90104 - Fyzikální ústav AV ČR, v. v. i.
Method of publishing	Open access
Institutional support	FZU-D - RVO:68378271
UT WOS	000511676700001
EID SCOPUS	85078165339
DOI	https://doi.org/10.1007/JHEP01(2020)095
Annotation	A measurement of the production of a prompt J/ψ meson in association with a W^{±} ± boson with W^{±} ± → μν and J/ψ → μ^{+} +μ^{−} − is presented for J/ψ transverse momenta in the range 8.5–150 GeV and rapidity \|y_{J/ψ} J/ψ\| < 2.1 using ATLAS data recorded in 2012 at the LHC. The data were taken at a proton-proton centre-of-mass energy of sqrt{s} s = 8 TeV and correspond to an integrated luminosity of 20.3 fb^{−1} −1. The ratio of the prompt J/ψ plus W^{±} ± cross-section to the inclusive W^{±} ± cross-section is presented as a differential measurement as a function of J/ψ transverse momenta and compared with theoretical predictions using different double-parton-scattering cross-sections.
Workplace	Institute of Physics
Contact	Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579
Year of Publishing	2021
Electronic address	http://hdl.handle.net/11104/0313034

Number of the records: 1