Pregled bibliografske jedinice broj: 1108594
Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in proton-proton collisions at √s = 13 TeV
Measurement of the single top quark and antiquark production cross sections in the t channel and their ratio in proton-proton collisions at √s = 13 TeV // Physics letters. B, 800 (2020), 135042, 30 doi:10.1016/j.physletb.2019.135042 (međunarodna recenzija, članak, znanstveni)
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Naslov
Measurement of the single top quark and antiquark
production cross sections in the t channel and their
ratio in proton-proton collisions at √s = 13 TeV
(Measurement of the single top quark and
antiquark
production cross sections in the t channel and
their ratio in proton-proton collisions at √s =
13 TeV)
Autori
Sirunyan, Albert M ; ... ; Antunović, Željko ; Brigljević, Vuko ; Ferenček, Dinko ; Godinović, Nikola ; Kadija, Krešo ; Kovač, Marko ; Lelas, Damir ; Luetić, Jelena ; Majumder, Devdatta ; Mesić, Benjamin ; Puljak, Ivica ; Starodumov, Andrey ; Đurić, Senka ; Šuša, Tatjana ; Šćulac, Toni ; ... ; Woods, Nathaniel
Kolaboracija
CMS Collaboration
Izvornik
Physics letters. B (0370-2693) 800
(2020);
135042, 30
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
High energy physics ; Experimental particle physics ; LHC ; CMS ; Particle Physics Experiments ; Physics ; Vector boson scattering ; Hadron-Hadron scattering (experiments) ; Supersymmetry ; Higgs physics ; Particle and resonance production ; B physics ; Particle correlations and fluctuations ; Quarkonium ; Elementary Particles and Fields ; Beyond Standard Model ; Jets ; QCD ; Top physics ; Diboson ; Electroweak ; CKM matrix ; Top quark ; Large detector-systems performance ; Pattern recognition
Sažetak
Measurements of the cross sections for the production of single top quarks and antiquarks in the t channel, and their ratio, are presented for proton-proton collisions at a center-of-mass energy of 13 TeV. The data set used was recorded in 2016 by the CMS detector at the LHC and corresponds to an integrated luminosity of 35.9 fb−1. Events with one muon or electron are selected, and different categories of jet and b jet multiplicity and multivariate discriminators are applied to separate the signal from the background. The cross sections for the t-channel production of single top quarks and antiquarks are measured to be 130 ± 1 (stat) ± 19 (syst) pb and 77 ± 1 (stat) ± 12 (syst) pb, respectively, and their ratio is 1.68 ± 0.02 (stat) ± 0.05 (syst). The results are in agreement with the predictions from the standard model.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Split
Profili:
Senka Đurić
(autor)
Marko Kovač
(autor)
Damir Lelas
(autor)
Ivica Puljak
(autor)
Krešo Kadija
(autor)
Toni Šćulac
(autor)
Tatjana Šuša
(autor)
Vuko Brigljević
(autor)
Nikola Godinović
(autor)
Benjamin Mesić
(autor)
Jelena Luetić
(autor)
Dinko Ferenček
(autor)
Devdatta Majumder
(autor)
Željko Antunović
(autor)
Poveznice na cjeloviti tekst rada:
Pristup cjelovitom tekstu rada doi linkinghub.elsevier.com fulir.irb.hrCitiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus