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Determination of the parton distribution functions of the proton from ATLAS measurements of differential W.sup.±./sup. and Z boson production in association with jets
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SYSNO ASEP 0552052 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Determination of the parton distribution functions of the proton from ATLAS measurements of differential W± and Z boson production in association with jets Author(s) Aad, G. (FR)
Abbott, B. (US)
Abbott, D.C. (US)
Chudoba, Jiří (FZU-D) RID, ORCID
Hejbal, Jiří (FZU-D) RID, ORCID
Hladík, Ondřej (FZU-D) ORCID
Jačka, Petr (FZU-D) ORCID
Kepka, Oldřich (FZU-D) RID, ORCID
Kroll, Jiří (FZU-D) ORCID
Kupčo, Alexander (FZU-D) RID, ORCID
Latoňová, Věra (FZU-D) 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, ORCIDNumber of authors 2825 Article number 223 Source Title Journal of High Energy Physics. - : Springer - ISSN 1029-8479
Roč. 2021, č. 7 (2021)Number of pages 43 s. Language eng - English Country US - United States Keywords ATLAS ; perturbation theory: higher-order ; higher-order: 2 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 000680916500001 EID SCOPUS 85112650890 DOI 10.1007/JHEP07(2021)223 Annotation This article presents a new set of proton parton distribution functions, ATLASepWZVjet20, produced in an analysis at next-to-next-to-leading order in QCD. The new data sets considered are the measurements of W+W^+W+ and W−W^-W− boson and ZZZ boson production in association with jets in pppppp collisions at s=8 TeVsqrt{s} = 8~mathrm{TeV}s =8 TeV performed by the ATLAS experiment at the LHC with integrated luminosities of 20.2 fb−120.2~mathrm{fb}^{-1}20.2 fb−1 and 19.9 fb−119.9~mathrm{fb}^{-1}19.9 fb−1, respectively. The analysis also considers the ATLAS measurements of differential W±W^{pm}W± and ZZZ boson production at s=7 TeVsqrt{s} = 7~mathrm{TeV}s =7 TeV with an integrated luminosity of 4.6 fb−14.6~mathrm{fb}^{-1}4.6 fb−1 and deep-inelastic-scattering data from e±pe^{pm}pe±p collisions at the HERA accelerator. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2022 Electronic address http://hdl.handle.net/11104/0327215
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