Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/13685
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dc.contributor.authorKhachatryan, V-
dc.contributor.authorSirunyan, AM-
dc.contributor.authorTumasyan, A-
dc.contributor.authorAdam, W-
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.authorFlechl, M-
dc.contributor.authorFriedl, M-
dc.contributor.authorFrühwirth, R-
dc.contributor.authorGhete, VM-
dc.contributor.authorHartl, C-
dc.contributor.authorHörmann, N-
dc.contributor.authorHrubec, J-
dc.contributor.authorJeitler, M-
dc.contributor.authorKnünz, V-
dc.contributor.authorKönig, A-
dc.contributor.authorKrammer, M-
dc.contributor.authorKrätschmer, I-
dc.contributor.authorLiko, D-
dc.contributor.authorMatsushita, T-
dc.contributor.authorMikulec, I-
dc.contributor.authorRabady, D-
dc.contributor.authorRahbaran, B-
dc.contributor.authorRohringer, H-
dc.contributor.authorSchieck, J-
dc.contributor.authorSchöfbeck, R-
dc.contributor.authorStrauss, J-
dc.contributor.authorTreberer-Treberspurg, W-
dc.contributor.authorWaltenberger, W-
dc.contributor.authorWulz, CE-
dc.contributor.authorMossolov, V-
dc.contributor.authorShumeiko, N-
dc.contributor.authorSuarez Gonzalez, J-
dc.contributor.authorAlderweireldt, S-
dc.contributor.authorCornelis, T-
dc.contributor.authorDe Wolf, EA-
dc.contributor.authorJanssen, X-
dc.contributor.authorKnutsson, A-
dc.contributor.authorLauwers, J-
dc.contributor.authorLuyckx, S-
dc.contributor.authorVan De Klundert, M-
dc.contributor.authorVan Haevermaet, H-
dc.contributor.authorVan Mechelen, P-
dc.contributor.authorVan Remortel, N-
dc.contributor.authorVan Spilbeeck, A-
dc.contributor.authorAbu Zeid, S-
dc.contributor.authorBlekman, F-
dc.contributor.authorD'Hondt, J-
dc.contributor.authorDaci, N-
dc.contributor.authorDe Bruyn, I-
dc.contributor.authorDeroover, K-
dc.contributor.authorHeracleous, N-
dc.contributor.authorKeaveney, J-
dc.contributor.authorLowette, S-
dc.contributor.authorMoreels, L-
dc.contributor.authorOlbrechts, A-
dc.contributor.authorPython, Q-
dc.contributor.authorStrom, D-
dc.contributor.authorTavernier, S-
dc.contributor.authorVan Doninck, W-
dc.contributor.authorVan Mulders, P-
dc.contributor.authorVan Onsem, GP-
dc.contributor.authorVan Parijs, I-
dc.contributor.authorBarria, P-
dc.contributor.authorBrun, H-
dc.contributor.authorCaillol, C-
dc.contributor.authorClerbaux, B-
dc.contributor.authorDe Lentdecker, G-
dc.contributor.authorFasanella, G-
dc.contributor.authorFavart, L-
dc.contributor.authorGrebenyuk, A-
dc.contributor.authorKarapostoli, G-
dc.contributor.authorLenzi, T-
dc.contributor.authorLéonard, A-
dc.contributor.authorMaerschalk, T-
dc.contributor.authorMarinov, A-
dc.contributor.authorPerniè, L-
dc.contributor.authorRandle-conde, A-
dc.contributor.authorSeva, T-
dc.contributor.authorVander Velde, C-
dc.contributor.authorVanlaer, P-
dc.contributor.authorYonamine, R-
dc.contributor.authorZenoni, F-
dc.contributor.authorZhang, F-
dc.contributor.authorBeernaert, K-
dc.contributor.authorBenucci, L-
dc.contributor.authorCimmino, A-
dc.contributor.authorCrucy, S-
dc.contributor.authorDobur, D-
dc.contributor.authorFagot, A-
dc.contributor.authorGarcia, G-
dc.contributor.authorGul, M-
dc.contributor.authorMccartin, J-
dc.contributor.authorOcampo Rios, AA-
dc.contributor.authorPoyraz, D-
dc.contributor.authorRyckbosch, D-
dc.date.accessioned2016-12-16T16:14:33Z-
dc.date.available2016-12-10-
dc.date.available2016-12-16T16:14:33Z-
dc.date.issued2016-
dc.identifier.citationPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 763: pp. 472 - 500, (2016)en_US
dc.identifier.issn0370-2693-
dc.identifier.urihttp://bura.brunel.ac.uk/handle/2438/13685-
dc.description.abstractA direct search for lepton flavour violating decays of the Higgs boson (H) in the H→eτ and H→eμ channels is described. The data sample used in the search was collected in proton–proton collisions at s=8 TeV with the CMS detector at the LHC and corresponds to an integrated luminosity of 19.7 fb−1. No evidence is found for lepton flavour violating decays in either final state. Upper limits on the branching fractions, B(H→eτ)<0.69% and B(H→eμ)<0.035%, are set at the 95% confidence level. The constraint set on B(H→eτ) is an order of magnitude more stringent than the existing indirect limits. The limits are used to constrain the corresponding flavour violating Yukawa couplings, absent in the standard model.en_US
dc.description.sponsorshipWe acknowledge the enduring support for the construc-tion and operation of the LHC and the CMS detector provided by the following funding agencies: BMWFW and FWF (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MOST, and NSFC (China); COLCIEN-CIAS (Colombia); MSES and CSF (Croatia); RPF (Cyprus); SENESCYT (Ecuador); MoER, ERC IUT and ERDF (Estonia); Academy of Fin-land, MEC, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NIH (Hun-gary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); MSIP and NRF (Republic of Korea); LAS (Lithuania); MOE and UM (Malaysia); BUAP, CINVESTAV, CONACYT, LNS, SEP, and UASLP-FAI (Mexico); MBIE (New Zealand); PAEC (Pakistan); MSHE and NSC (Poland); FCT (Portugal); JINR (Dubna); MON, RosAtom, RAS and RFBR (Russia); MESTD (Serbia); SEIDI and CPAN (Spain); Swiss Funding Agencies (Switzerland); MST (Taipei); ThEPCenter, IPST, STAR and NSTDA (Thailand); TUBITAK and TAEK (Turkey); NASU and SFFR (Ukraine); STFC (United Kingdom); DOE and NSF (USA). Individuals have received support from the Marie-Curie pro-gramme and the European Research Council and EPLANET (Euro-pean Union); the Leventis Foundation; the Alfred P. Sloan Foun-dation; the Alexander von Humboldt Foundation; the Belgian Federal Science Policy Office; the Fonds pour la Formation à la Recherche dans l’Industrie et dans l’Agriculture(FRIA-Belgium); the Agentschap voor Innovatie door Wetenschap en Technolo-gie (IWT-Belgium); the Ministry of Education, Youth and Sports (MEYS) of the Czech Republic; the Council of Science and In-dustrial Research, India; the HOMING PLUS programme of the Foundation for Polish Science, cofinanced from European Union, Regional Development Fund, the Mobility Plus programme of the Ministry of Science and Higher Education, the OPUS pro-gramme contract 2014/13/B/ST2/02543 and contract Sonata-bis DEC-2012/07/E/ST2/01406 of the National Science Center (Poland); the Thalis and Aristeia programmes cofinanced by EU-ESF and the Greek NSRF; the National Priorities Research Program by Qatar National Research Fund; the Programa Clarín-COFUND del Prin-cipado de Asturias; the Rachadapisek Sompot Fund for Postdoc-toral Fellowship, Chulalongkorn University and the Chulalongkorn Academic into Its 2nd Century Project Advancement Project (Thai-land); and the Welch Foundation, contract C-1845.en_US
dc.format.extent472 - 500-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.subjectCMSen_US
dc.subjectPhysicsen_US
dc.subjectHiggsen_US
dc.subjectLepton-flavour-violationen_US
dc.titleSearch for lepton flavour violating decays of the Higgs boson to eτ and eμ in proton–proton collisions at s=8 TeVen_US
dc.typeArticleen_US
dc.identifier.doihttp://dx.doi.org/10.1016/j.physletb.2016.09.062-
dc.relation.isPartOfPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics-
pubs.publication-statusAccepted-
pubs.volume763-
Appears in Collections:Dept of Electronic and Electrical Engineering Research Papers

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