Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/9492
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Aad, G. | - |
dc.contributor.author | Abbott, B. | - |
dc.contributor.author | Abbott, D. C. | - |
dc.contributor.author | Abud, A. | - |
dc.contributor.author | Abeling, K. | - |
dc.contributor.author | Abhayasinghe, D. K. | - |
dc.contributor.author | Bourdarios, Adam C. | - |
dc.date.accessioned | 2022-12-25T20:36:33Z | - |
dc.date.available | 2022-12-25T20:36:33Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 0370-2693 | - |
dc.identifier.issn | 1873-2445 | - |
dc.identifier.uri | https://doi.org/10.1016/j.physletb.2020.135797 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/9492 | - |
dc.description.abstract | The top anti-top quark production cross-section is measured in the lepton+jets channel using proton-proton collision data at a centre-of-mass energy of root s = 13 TeV collected with the ATLAS detector at the LHC. The dataset corresponds to an integrated luminosity of 139 fb(-1). Events with exactly one charged lepton and four or more jets in the final state, with at least one jet containing b-hadrons, are used to determine the a production cross-section through a profile-likelihood t (t) over bar. The inclusive cross-section is measured to be alpha(inc) = 830 +/- 0.4 (stat.) +/- 36 (syst.) +/- 14 (lumi.) pb with a relative uncertainty of 4.6%. The result is consistent with theoretical calculations at next-to-next-to-leading order in perturbative QCD. The fiducial t (t) over bar cross-section within the experimental acceptance is also measured. (C) 2020 The Author(s). Published by Elsevier B.V. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Physics Letters B | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Parton Distributions | en_US |
dc.title | Measurement of the t(t)over-bar production cross-section in the lepton plus jets channel at root s=13 TeV with the ATLAS experiment | en_US |
dc.type | Article | en_US |
dc.department | ESTÜ | en_US |
dc.identifier.volume | 810 | en_US |
dc.authorid | Chwastowski, Janusz J./0000-0002-6190-8376 | - |
dc.authorid | Cavaliere, Viviana/0000-0002-4297-8539 | - |
dc.authorid | Bailey, Adam J/0000-0002-3301-2986 | - |
dc.authorid | Martinez-Agullo, Pablo/0000-0001-8925-9518 | - |
dc.authorid | Napolitano, Fabrizio/0000-0002-8686-5923 | - |
dc.authorid | Trzebinski, Maciej/0000-0002-5151-7101 | - |
dc.authorid | Nechaeva, Polina Y/0000-0002-5910-4117 | - |
dc.identifier.wos | WOS:000582969900023 | en_US |
dc.identifier.scopus | 2-s2.0-85092069937 | en_US |
dc.institutionauthor | [Belirlenecek] | - |
dc.identifier.doi | 10.1016/j.physletb.2020.135797 | - |
dc.authorwosid | Chwastowski, Janusz J./I-4480-2012 | - |
dc.authorwosid | Cavaliere, Viviana/CAE-8597-2022 | - |
dc.authorwosid | Lampoudis, Christos/AAU-5016-2021 | - |
dc.authorwosid | Carquin, Edson/GLU-9641-2022 | - |
dc.authorwosid | Bailey, Adam J/T-9828-2017 | - |
dc.authorwosid | Martinez-Agullo, Pablo/AFR-6708-2022 | - |
dc.authorwosid | Napolitano, Fabrizio/CAI-2163-2022 | - |
dc.authorscopusid | 26326745400 | - |
dc.authorscopusid | 35226946900 | - |
dc.authorscopusid | 57208306618 | - |
dc.authorscopusid | 57208907456 | - |
dc.authorscopusid | 57210132793 | - |
dc.authorscopusid | 57193183451 | - |
dc.authorscopusid | 56536227400 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Eleman | en_US |
dc.identifier.scopusquality | Q1 | - |
dc.identifier.trdizinid | en_US] | |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.openairetype | Article | - |
item.grantfulltext | none | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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