Measurements of the W production cross sections in association with jets with the ATLAS detector

0522333 - FZÚ 2020 RIV DE eng J - Článek v odborném periodiku
Aad, G. - Abbott, B. - Abdallah, J. - Chudoba, Jiří - Havránek, Miroslav - Hejbal, Jiří - Jakoubek, Tomáš - Kepka, Oldřich - Kupčo, Alexander - Kůs, Vlastimil - Lokajíček, Miloš - Lysák, Roman - Marčišovský, Michal - Mikeštíková, Marcela - Němeček, Stanislav - Šícho, Petr - Staroba, Pavel - Svatoš, Michal - Taševský, Marek - Vrba, Václav … celkem 2897 autorů
Measurements of the W production cross sections in association with jets with the ATLAS detector.
European Physical Journal C. Roč. 75, č. 2 (2015), s. 1-46, č. článku 82. ISSN 1434-6044. E-ISSN 1434-6052
Institucionální podpora: RVO:68378271
Klíčová slova: ATLAS * CERN LHC Coll * 7000 GeV-cms * p p --> W (n)jet anything * W --> electron neutrino * W --> muon neutrino
Obor OECD: Particles and field physics
Impakt faktor: 4.912, rok: 2015
Způsob publikování: Open access

This paper presents cross sections for the production of a W boson in association with jets, measured in proton–proton collisions at s√=7TeV with the ATLAS experiment at the large hadron collider. With an integrated luminosity of 4.6fb−1 , this data set allows for an exploration of a large kinematic range, including jet production up to a transverse momentum of 1TeV and multiplicities up to seven associated jets. The production cross sections for W bosons are measured in both the electron and muon decay channels. Differential cross sections for many observables are also presented including measurements of the jet observables such as the rapidities and the transverse momenta as well as measurements of event observables such as the scalar sums of the transverse momenta of the jets.
Trvalý link: http://hdl.handle.net/11104/0306848