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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/16846
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dc.contributor.authorSirunyan, AM-
dc.contributor.authorTumasyan, A-
dc.contributor.authorAdam, W-
dc.contributor.authorAmbrogi, F-
dc.contributor.authorAsilar, E-
dc.contributor.authorBergauer, T-
dc.contributor.authorBrandstetter, J-
dc.contributor.authorBrondolin, E-
dc.contributor.authorDragicevic, M-
dc.contributor.authorErö, J-
dc.contributor.authorEscalante Del Valle, A-
dc.contributor.authorFlechl, M-
dc.contributor.authorFriedl, M-
dc.contributor.authorFrühwirth, R-
dc.contributor.authorGhete, VM-
dc.contributor.authorGrossmann, J-
dc.contributor.authorHrubec, J-
dc.contributor.authorJeitler, M-
dc.contributor.authorKönig, A-
dc.contributor.authorKrammer, N-
dc.contributor.authorKrätschmer, I-
dc.contributor.authorLiko, D-
dc.contributor.authorMadlener, T-
dc.contributor.authorMikulec, I-
dc.contributor.authorPree, E-
dc.contributor.authorRad, N-
dc.contributor.authorRohringer, H-
dc.contributor.authorSchieck, J-
dc.contributor.authorSchöfbeck, R-
dc.contributor.authorSpanring, M-
dc.contributor.authorSpitzbart, D-
dc.contributor.authorTaurok, A-
dc.contributor.authorWaltenberger, W-
dc.contributor.authorWittmann, J-
dc.contributor.authorWulz, CE-
dc.contributor.authorZarucki, M-
dc.contributor.authorChekhovsky, V-
dc.contributor.authorMossolov, V-
dc.contributor.authorSuarez Gonzalez, J-
dc.contributor.authorDe Wolf, EA-
dc.contributor.authorDi Croce, D-
dc.contributor.authorJanssen, X-
dc.contributor.authorLauwers, J-
dc.contributor.authorPieters, M-
dc.contributor.authorVan De Klundert, M-
dc.contributor.authorVan Haevermaet, H-
dc.contributor.authorVan Mechelen, P-
dc.contributor.authorVan Remortel, N-
dc.contributor.authorAbu Zeid, S-
dc.contributor.authorBlekman, F-
dc.contributor.authorD Hondt, J-
dc.contributor.authorDe Bruyn, I-
dc.contributor.authorDe Clercq, J-
dc.contributor.authorDeroover, K-
dc.contributor.authorFlouris, G-
dc.contributor.authorLontkovskyi, D-
dc.contributor.authorLowette, S-
dc.contributor.authorMarchesini, I-
dc.contributor.authorMoortgat, S-
dc.contributor.authorMoreels, L-
dc.contributor.authorPython, Q-
dc.contributor.authorSkovpen, K-
dc.contributor.authorTavernier, S-
dc.contributor.authorVan Doninck, W-
dc.contributor.authorVan Mulders, P-
dc.contributor.authorVan Parijs, I-
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.authorFasanella, G-
dc.contributor.authorFavart, L-
dc.contributor.authorGoldouzian, R-
dc.contributor.authorGrebenyuk, A-
dc.contributor.authorKalsi, AK-
dc.contributor.authorLenzi, T-
dc.contributor.authorLuetic, J-
dc.contributor.authorSeva, T-
dc.contributor.authorStarling, E-
dc.contributor.authorVander Velde, C-
dc.contributor.authorVanlaer, P-
dc.contributor.authorVannerom, D-
dc.contributor.authorYonamine, R-
dc.contributor.authorCornelis, T-
dc.contributor.authorDobur, D-
dc.contributor.authorFagot, A-
dc.contributor.authorGul, M-
dc.contributor.authorKhvastunov, I-
dc.contributor.authorPoyraz, D-
dc.contributor.authorRoskas, C-
dc.contributor.authorTrocino, D-
dc.contributor.authorTytgat, M-
dc.date.accessioned2018-09-11T11:38:45Z-
dc.date.available2018-08-01-
dc.date.available2018-09-11T11:38:45Z-
dc.date.issued2018-
dc.identifier.citationJournal of High Energy Physics, 2018, 2018 (8)en_US
dc.identifier.issn1126-6708-
dc.identifier.issnhttp://dx.doi.org/10.1007/JHEP08(2018)066-
dc.identifier.issn1029-8479-
dc.identifier.urihttp://bura.brunel.ac.uk/handle/2438/16846-
dc.description.abstractResults of a search for the standard model Higgs boson produced in association with a top quark pair (t t ¯ H) in final states with electrons, muons, and hadronically decaying τ leptons are presented. The analyzed data set corresponds to an integrated luminosity of 35.9 fb−1recorded in proton-proton collisions at s=13 TeV by the CMS experiment in 2016. The sensitivity of the search is improved by using matrix element and machine learning methods to separate the signal from backgrounds. The measured signal rate amounts to 1.23− 0.43+ 0.45times the production rate expected in the standard model, with an observed (expected) significance of 3.2σ (2.8σ), which represents evidence for t t ¯ H production in those final states. An upper limit on the signal rate of 2.1 times the standard model production rate is set at 95% confidence level.[Figure not available: see fulltext.].en_US
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.subjectHadron-Hadron scattering (experiments)en_US
dc.subjectHiggs physicsen_US
dc.subjectTop physicsen_US
dc.titleEvidence for associated production of a Higgs boson with a top quark pair in final states with electrons, muons, and hadronically decaying τ leptons at √s=13 TeVen_US
dc.typeArticleen_US
dc.identifier.doihttp://dx.doi.org/10.1007/JHEP08(2018)066-
dc.relation.isPartOfJournal of High Energy Physics-
pubs.issue8-
pubs.publication-statusPublished-
pubs.volume2018-
dc.identifier.eissn1029-8479-
Appears in Collections:Dept of Electronic and Electrical Engineering Research Papers

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