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Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/26508
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dc.contributor.authorTumasyan, A-
dc.contributor.authorAdam, W-
dc.contributor.authorAndrejkovic, JW-
dc.contributor.authorBergauer, T-
dc.contributor.authorChatterjee, S-
dc.contributor.authorDragicevic, M-
dc.contributor.authorEscalante Del Valle, A-
dc.contributor.authorFrühwirth, R-
dc.contributor.authorJeitler, M-
dc.contributor.authorKrammer, N-
dc.contributor.authorLechner, L-
dc.contributor.authorKyberd, P-
dc.contributor.authorReid, ID-
dc.contributor.authorTeodorescu, L-
dc.contributor.authorZahid, S-
dc.contributor.authorLiko, D-
dc.contributor.authorMikulec, I-
dc.contributor.authorPaulitsch, P-
dc.contributor.authorPitters, FM-
dc.contributor.authorSchieck, J-
dc.contributor.authorSchöfbeck, R-
dc.contributor.authorSchwarz, D-
dc.contributor.authorTempl, S-
dc.contributor.authorWaltenberger, W-
dc.contributor.authorWulz, CE-
dc.contributor.authorChekhovsky, V-
dc.contributor.authorLitomin, A-
dc.contributor.authorMakarenko, V-
dc.contributor.authorDarwish, MR-
dc.contributor.authorDe Wolf, EA-
dc.contributor.authorJanssen, T-
dc.contributor.authorKello, T-
dc.contributor.authorLelek, A-
dc.contributor.authorRejeb Sfar, 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.authorD'Hondt, J-
dc.contributor.authorDelcourt, M-
dc.contributor.authorEl Faham, H-
dc.contributor.authorLowette, S-
dc.contributor.authorMoortgat, S-
dc.contributor.authorMorton, A-
dc.contributor.authorMüller, D-
dc.contributor.authorSahasransu, AR-
dc.contributor.authorTavernier, S-
dc.contributor.authorVan Doninck, W-
dc.contributor.authorVan Mulders, P-
dc.contributor.authorBeghin, D-
dc.contributor.authorBilin, B-
dc.contributor.authorClerbaux, B-
dc.contributor.authorDe Lentdecker, G-
dc.contributor.authorFavart, L-
dc.contributor.authorGrebenyuk, A-
dc.contributor.authorKalsi, AK-
dc.contributor.authorLee, K-
dc.contributor.authorMahdavikhorrami, M-
dc.contributor.authorMakarenko, I-
dc.contributor.authorMoureaux, L-
dc.contributor.authorPétré, L-
dc.contributor.authorPopov, A-
dc.contributor.authorPostiau, N-
dc.contributor.authorStarling, E-
dc.contributor.authorThomas, L-
dc.contributor.authorVanden Bemden, M-
dc.contributor.authorVander Velde, C-
dc.contributor.authorVanlaer, P-
dc.contributor.authorWezenbeek, L-
dc.contributor.authorCornelis, T-
dc.contributor.authorDobur, D-
dc.contributor.authorKnolle, J-
dc.contributor.authorLambrecht, L-
dc.contributor.authorMestdach, G-
dc.contributor.authorNiedziela, M-
dc.contributor.authorRoskas, C-
dc.contributor.authorSamalan, A-
dc.contributor.authorSkovpen, K-
dc.contributor.authorTytgat, M-
dc.contributor.authorVermassen, B-
dc.contributor.authorVit, M-
dc.contributor.authorBenecke, A-
dc.contributor.authorBethani, A-
dc.contributor.authorBruno, G-
dc.contributor.authorBury, F-
dc.contributor.authorCaputo, C-
dc.contributor.authorDavid, P-
dc.contributor.authorDelaere, C-
dc.contributor.authorDonertas, IS-
dc.contributor.authorGiammanco, A-
dc.contributor.authorJaffel, K-
dc.contributor.authorJain, S-
dc.contributor.authorLemaitre, V-
dc.contributor.authorMondal, K-
dc.contributor.authorPrisciandaro, J-
dc.contributor.authorTaliercio, A-
dc.contributor.authorTeklishyn, M-
dc.contributor.authorTran, TT-
dc.contributor.authorVischia, P-
dc.contributor.authorWertz, S-
dc.contributor.authorAlves, GA-
dc.contributor.authorHensel, C-
dc.contributor.authorMoraes, A-
dc.contributor.authorColdham, K-
dc.contributor.authorCole, JE-
dc.contributor.authorKhan, A-
dc.contributor.otherCMS Collaboration-
dc.date.accessioned2023-05-24T10:14:13Z-
dc.date.available2023-05-24T10:14:13Z-
dc.date.issued2022-07-13-
dc.identifierORCID iDs: Joanne E. Cole https://orcid.org/0000-0001-5638-7599; Akram Khan https://orcid.org/0000-0002-4597-4402; Paul Kyberd https://orcid.org/0000-0002-7353-7090; Ivan D. Reid https://orcid.org/0000-0002-9235-779X; Liliana Teodorescu https://orcid.org/0000-0002-6974-6201.-
dc.identifier032001-
dc.identifier.citationTumasyan, A. et al. for the CMS Collaboration (2022) 'Search for Flavor-Changing Neutral Current Interactions of the Top Quark and Higgs Boson in Final States with Two Photons in Proton-Proton Collisions at √s =13 TeV', Physical Review Letters, 129 (3), 032001, pp. 1 - 20. doi: 10.1103/PhysRevLett.129.032001.en_US
dc.identifier.issn0031-9007-
dc.identifier.urihttps://bura.brunel.ac.uk/handle/2438/26508-
dc.description.abstractCopyright © 2022 CERN, for the CMS Collaboration. Proton-proton interactions resulting in final states with two photons are studied in a search for the signature of flavor-changing neutral current interactions of top quarks (t) and Higgs bosons (H). The analysis is based on data collected at a center-of-mass energy of 13 TeV with the CMS detector at the LHC, corresponding to an integrated luminosity of 137 fb−1. No significant excess above the background prediction is observed. Upper limits on the branching fractions (B) of the top quark decaying to a Higgs boson and an up (u) or charm (c) quark are derived through a binned fit to the diphoton invariant mass spectrum. The observed (expected) 95% confidence level upper limits are found to be 0.019% (0.031%) for B(t → Hu) and 0.073% (0.051%) for B (t → Hc) . These are the strictest upper limits yet determined.en_US
dc.description.sponsorshipSCOAP3en_US
dc.format.extent1 - 20-
dc.format.mediumPrint-Electronic-
dc.languageEnglish-
dc.language.isoen_USen_US
dc.publisherAmerican Physical Societyen_US
dc.rightsCopyright © 2022 CERN, for the CMS Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.-
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/-
dc.subjectHiggs bosons-
dc.subjecttop quark-
dc.subjecthadron colliders-
dc.subjectparticles & fields-
dc.titleSearch for Flavor-Changing Neutral Current Interactions of the Top Quark and Higgs Boson in Final States with Two Photons in Proton-Proton Collisions at √s =13 TeVen_US
dc.typeArticleen_US
dc.identifier.doihttps://doi.org/10.1103/PhysRevLett.129.032001-
dc.relation.isPartOfPhysical Review Letters-
pubs.issue3-
pubs.publication-statusPublished-
pubs.volume129-
dc.identifier.eissn1079-7114-
dc.rights.holderCERN, for the CMS Collaboration-
Appears in Collections:Dept of Electronic and Electrical Engineering Research Papers

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