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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/20745
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dc.contributor.authorSirunyan, AM-
dc.contributor.authorTumasyan, A-
dc.contributor.authorAdam, W-
dc.contributor.authorAmbrogi, F-
dc.contributor.authorBergauer, T-
dc.contributor.authorBrandstetter, J-
dc.contributor.authorDragicevic, M-
dc.contributor.authorErö, J-
dc.contributor.authorEscalante Del Valle, A-
dc.contributor.authorFlechl, M-
dc.contributor.authorFrühwirth, R-
dc.contributor.authorRoskas, C-
dc.contributor.authorTytgat, M-
dc.contributor.authorVerbeke, W-
dc.contributor.authorVermassen, B-
dc.contributor.authorVit, M-
dc.contributor.authorZahid, S-
dc.contributor.authorBondu, O-
dc.contributor.authorBruno, G-
dc.contributor.authorCaputo, C-
dc.contributor.authorDavid, P-
dc.contributor.authorDelaere, C-
dc.contributor.authorDelcourt, M-
dc.contributor.authorTeodorescu, L-
dc.contributor.authorGiammanco, A-
dc.contributor.authorLemaitre, V-
dc.contributor.authorPrisciandaro, J-
dc.contributor.authorSaggio, A-
dc.contributor.authorVidal Marono, M-
dc.contributor.authorReid, ID-
dc.contributor.authorVischia, P-
dc.contributor.authorZobec, J-
dc.contributor.authorAlves, FL-
dc.contributor.authorAlves, GA-
dc.contributor.authorMackay, CK-
dc.contributor.authorCorreia Silva, G-
dc.contributor.authorHensel, C-
dc.contributor.authorMoraes, A-
dc.contributor.authorKyberd, P-
dc.contributor.authorRebello Teles, P-
dc.contributor.authorBelchior Batista Das Chagas, E-
dc.contributor.authorKhan, A-
dc.contributor.authorCarvalho, W-
dc.contributor.authorHobson, PR-
dc.contributor.authorCole, JE-
dc.contributor.authorJeitler, M-
dc.contributor.authorKrammer, N-
dc.contributor.authorKrätschmer, I-
dc.contributor.authorLiko, D-
dc.contributor.authorMadlener, T-
dc.contributor.authorMikulec, I-
dc.contributor.authorRad, N-
dc.contributor.authorSchieck, J-
dc.contributor.authorSchöfbeck, R-
dc.contributor.authorSpanring, M-
dc.contributor.authorSpitzbart, D-
dc.contributor.authorWaltenberger, W-
dc.contributor.authorWulz, CE-
dc.contributor.authorZarucki, M-
dc.contributor.authorDrugakov, V-
dc.contributor.authorMossolov, V-
dc.contributor.authorSuarez Gonzalez, J-
dc.contributor.authorDarwish, MR-
dc.contributor.authorDe Wolf, EA-
dc.contributor.authorDi Croce, D-
dc.contributor.authorJanssen, X-
dc.contributor.authorLelek, A-
dc.contributor.authorPieters, M-
dc.contributor.authorRejeb Sfar, H-
dc.contributor.authorVan Haevermaet, H-
dc.contributor.authorVan Mechelen, P-
dc.contributor.authorVan Putte, S-
dc.contributor.authorVan Remortel, N-
dc.contributor.authorBlekman, F-
dc.contributor.authorBols, ES-
dc.contributor.authorChhibra, SS-
dc.contributor.authorD'Hondt, J-
dc.contributor.authorDe Clercq, J-
dc.contributor.authorLontkovskyi, D-
dc.contributor.authorLowette, S-
dc.contributor.authorMarchesini, I-
dc.contributor.authorMoortgat, S-
dc.contributor.authorPython, Q-
dc.contributor.authorSkovpen, K-
dc.contributor.authorTavernier, S-
dc.contributor.authorVan Doninck, W-
dc.contributor.authorVan Mulders, P-
dc.contributor.authorBeghin, D-
dc.contributor.authorBilin, B-
dc.contributor.authorBrun, H-
dc.contributor.authorClerbaux, B-
dc.contributor.authorDe Lentdecker, G-
dc.contributor.authorDelannoy, H-
dc.contributor.authorDorney, B-
dc.contributor.authorFavart, L-
dc.contributor.authorGrebenyuk, A-
dc.contributor.authorKalsi, AK-
dc.contributor.authorPopov, A-
dc.contributor.authorPostiau, N-
dc.contributor.authorStarling, E-
dc.contributor.authorThomas, L-
dc.contributor.authorVander Velde, C-
dc.contributor.authorVanlaer, P-
dc.contributor.authorVannerom, D-
dc.contributor.authorCornelis, T-
dc.contributor.authorDobur, D-
dc.contributor.authorKhvastunov, I-
dc.contributor.authorNiedziela, M-
dc.contributor.otherCMS Collaboration-
dc.date.accessioned2020-04-28T15:11:59Z-
dc.date.available2020-04-28T15:11:59Z-
dc.date.issued2020-02-10-
dc.identifierORCiD: A. Tumasyan https://orcid.org/0009-0000-0684-6742-
dc.identifierORCiD: Joanne Cole https://orcid.org/0000-0001-5638-7599-
dc.identifierORCiD: Peter Hobson https://orcid.org/0000-0002-5645-5253-
dc.identifierORCiD: Akram Khan https://orcid.org/0000-0002-4597-4402-
dc.identifierORCiD: Paul Kyberd https://orcid.org/0000-0002-7353-7090-
dc.identifierORCiD: Catherine K. Mackay https://orcid.org/0000-0003-4252-6740-
dc.identifierORCiD: Ivan D. Reid https://orcid.org/0000-0002-9235-779X-
dc.identifierORCiD: Liliana Teodorescu https://orcid.org/0000-0002-6974-6201-
dc.identifierCMS-TOP-19-007-
dc.identifierCERN-EP-2019-189-
dc.identifierarXiv:1909.09193v2 [hep-ex]-
dc.identifier.citation.The CMS Collaboration (2020) 'Running of the top quark mass from proton-proton collisions at √s = 13 TeV', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 803, 135263, pp. 1 - 24. doi: 10.1016/j.physletb.2020.135263.en_US
dc.identifier.issn0370-2693-
dc.identifier.urihttps://bura.brunel.ac.uk/handle/2438/20745-
dc.descriptionA version of the article is available at arXiv:1909.09193v2 [hep-ex], https://arxiv.org/abs/1909.09193. Comments: Replaced with the published version. Added the journal reference. All the figures and tables can be found at https://cms-results.web.cern.ch/cms-results/public-results/publications/TOP-19-007 (CMS Public Pages). Report number: CMS-TOP-19-007, CERN-EP-2019-189.-
dc.description.abstractThe running of the top quark mass is experimentally investigated for the first time. The mass of the top quark in the modified minimal subtraction (M‾‾S‾) renormalization scheme is extracted from a comparison of the differential top quark-antiquark (tt¯) cross section as a function of the invariant mass of the tt¯ system to next-to-leading-order theoretical predictions. The differential cross section is determined at the parton level by means of a maximum-likelihood fit to distributions of final-state observables. The analysis is performed using tt¯ candidate events in the e± μ∓ channel in proton-proton collision data at a centre-of-mass energy of 13 TeV recorded by the CMS detector at the CERN LHC in 2016, corresponding to an integrated luminosity of 35.9fb−1. The extracted running is found to be compatible with the scale dependence predicted by the corresponding renormalization group equation. In this analysis, the running is probed up to a scale of the order of 1 TeV.en_US
dc.description.sponsorshipSCOAP3en_US
dc.format.extent1 - 24-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.urihttps://cms-results.web.cern.ch/cms-results/public-results/publications/TOP-19-007-
dc.relation.urihttps://arxiv.org/abs/1909.09193-
dc.rightsAttribution 4.0 International-
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/-
dc.subjectCMSen_US
dc.subjectphysicsen_US
dc.subjecttop quark massen_US
dc.subjectQCDen_US
dc.subjectrenormalizationen_US
dc.titleRunning of the top quark mass from proton-proton collisions at √s = 13 TeVen_US
dc.typeArticleen_US
dc.date.dateAccepted2020-01-27-
dc.identifier.doihttps://doi.org/10.1016/j.physletb.2020.135263-
dc.relation.isPartOfPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics-
pubs.publication-statusPublished-
pubs.volume803-
dc.identifier.eissn1873-2445-
dc.rights.licensehttps://creativecommons.org/licenses/by/4.0/legalcode.en-
dc.rights.holderThe Author(s)-
Appears in Collections:Dept of Electronic and Electrical Engineering Research Papers

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