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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/29546
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dc.contributor.authorHayrapetyan, A-
dc.contributor.authorTumasyan, A-
dc.contributor.authorAdam, W-
dc.contributor.authorAndrejkovic, JW-
dc.contributor.authorBergauer, T-
dc.contributor.authorChatterjee, S-
dc.contributor.authorDamanakis, K-
dc.contributor.authorDragicevic, M-
dc.contributor.authorHussain, PS-
dc.contributor.authorJeitler, M-
dc.contributor.authorKrammer, N-
dc.contributor.authorLi, A-
dc.contributor.authorLiko, D-
dc.contributor.authorMikulec, I-
dc.contributor.authorSchieck, J-
dc.contributor.authorSchöfbeck, R-
dc.contributor.authorSchwarz, D-
dc.contributor.authorSonawane, M-
dc.contributor.authorTempl, S-
dc.contributor.authorWaltenberger, W-
dc.contributor.authorWulz, CE-
dc.contributor.authorDarwish, MR-
dc.contributor.authorJanssen, T-
dc.contributor.authorVan Mechelen, P-
dc.contributor.authorBols, ES-
dc.contributor.authorD’Hondt, J-
dc.contributor.authorDansana, S-
dc.contributor.authorDe Moor, A-
dc.contributor.authorDelcourt, M-
dc.contributor.authorLowette, S-
dc.contributor.authorMakarenko, I-
dc.contributor.authorMüller, D-
dc.contributor.authorTavernier, S-
dc.contributor.authorTytgat, M-
dc.contributor.authorVan Onsem, GP-
dc.contributor.authorVan Putte, S-
dc.contributor.authorVannerom, D-
dc.contributor.authorClerbaux, B-
dc.contributor.authorDas, AK-
dc.contributor.authorDe Lentdecker, G-
dc.contributor.authorEvard, H-
dc.contributor.authorFavart, L-
dc.contributor.authorGianneios, P-
dc.contributor.authorHohov, D-
dc.contributor.authorJaramillo, J-
dc.contributor.authorKhalilzadeh, A-
dc.contributor.authorKhan, FA-
dc.contributor.authorLee, K-
dc.contributor.authorMahdavikhorrami, M-
dc.contributor.authorMalara, A-
dc.contributor.authorParedes, S-
dc.contributor.authorThomas, L-
dc.contributor.authorVanden Bemden, M-
dc.contributor.authorVander Velde, C-
dc.contributor.authorVanlaer, P-
dc.contributor.authorDe Coen, M-
dc.contributor.authorDobur, D-
dc.contributor.authorHong, Y-
dc.contributor.authorKnolle, J-
dc.contributor.authorLambrecht, L-
dc.contributor.authorMestdach, G-
dc.contributor.authorAmarilo, KM-
dc.contributor.authorRendón, C-
dc.contributor.authorSamalan, A-
dc.contributor.authorSkovpen, K-
dc.contributor.authorVan Den Bossche, N-
dc.contributor.authorvan der Linden, J-
dc.contributor.authorWezenbeek, L-
dc.contributor.authorBenecke, A-
dc.contributor.authorBethani, A-
dc.contributor.authorBruno, G-
dc.contributor.authorCaputo, C-
dc.contributor.authorDelaere, C-
dc.contributor.authorDonertas, IS-
dc.contributor.authorGiammanco, A-
dc.contributor.authorJain, S-
dc.contributor.authorLemaitre, V-
dc.contributor.authorLidrych, J-
dc.contributor.authorMastrapasqua, P-
dc.contributor.authorTran, TT-
dc.contributor.authorWertz, S-
dc.contributor.authorAlves, GA-
dc.contributor.authorCoelho, E-
dc.contributor.authorHensel, C-
dc.contributor.authorDe Oliveira, TM-
dc.contributor.authorMoraes, A-
dc.contributor.authorTeles, PR-
dc.contributor.authorSoeiro, M-
dc.contributor.authorJúnior, WLA-
dc.contributor.authorPereira, MAG-
dc.contributor.authorFilho, MBF-
dc.contributor.authorMalbouisson, HB-
dc.contributor.authorCarvalho, W-
dc.contributor.authorChinellato, J-
dc.contributor.authorDa Costa, EM-
dc.contributor.authorDa Silveira, GG-
dc.contributor.authorDe Jesus Damiao, D-
dc.contributor.authorDe Souza, SF-
dc.contributor.authorDe Souza, RG-
dc.contributor.authorMartins, J-
dc.date.accessioned2024-08-13T15:15:27Z-
dc.date.available2024-07-01-
dc.date.available2024-08-13T15:15:27Z-
dc.date.issued2024-07-19-
dc.identifierArticle No.: 712-
dc.identifierORCiD: Joanne Cole https://orcid.org/0000-0001-5638-7599-
dc.identifierORCiD: Akram Khan https://orcid.org/0000-0002-4597-4402-
dc.identifierORCiD: Paul Kyberd https://orcid.org/0000-0002-7353-7090-
dc.identifierORCiD: Ivan Reid https://orcid.org/0000-0002-9235-779X-
dc.identifier.citationCMS Collaboration (2024). ‘Search for ZZ and ZH production in the bb̅bb̅ final state using proton-proton collisions at √s = 13TeV’, The European Physical Journal C, Vol. 84 (7), pp. 1 - 33. doi: https://doi.org/10.1140/epjc/s10052-024-13021-z.en_US
dc.identifier.issn1434-6044-
dc.identifier.urihttp://bura.brunel.ac.uk/handle/2438/29546-
dc.descriptionA preprint version of the article is available at arXiv - https://arxiv.org/abs/2403.20241-
dc.description.abstractA search for ZZ and ZH production in the bb̅bb̅ final state is presented, where H is the standard model (SM) Higgs boson. The search uses an event sample of proton-proton collisions corresponding to an integrated luminosity of 133fb−1 collected at a center-of-mass energy of 13TeV with the CMS detector at the CERN LHC. The analysis introduces several novel techniques for deriving and validating a multi-dimensional background model based on control samples in data. A multiclass multivariate classifier customized for the bb̅bb̅ final state is developed to derive the background model and extract the signal. The data are found to be consistent, within uncertainties, with the SM predictions. The observed (expected) upper limits at 95% confidence level are found to be 3.8 (3.8) and 5.0 (2.9) times the SM prediction for the ZZ and ZH production cross sections, respectively.en_US
dc.description.sponsorshipSCOAP3en_US
dc.publisherSpringer Openen_US
dc.rightsRights and permissions Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.-
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/-
dc.titleSearch for ZZ and ZH production in the bb̅bb̅ final state using proton-proton collisions at √s = 13TeVen_US
dc.typeArticleen_US
dc.identifier.doihttp://dx.doi.org/10.1140/epjc/s10052-024-13021-z-
dc.relation.isPartOfEuropean Physical Journal C-
pubs.issue7-
pubs.publication-statusPublished-
pubs.volume84-
dc.identifier.eissn1434-6052-
Appears in Collections:Dept of Electronic and Electrical Engineering Research Papers

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