Please use this identifier to cite or link to this item: https://hdl.handle.net/2440/123673
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dc.contributor.authorAaboud, M.-
dc.contributor.authorAad, G.-
dc.contributor.authorAbbott, B.-
dc.contributor.authorAbdinov, O.-
dc.contributor.authorAbeloos, B.-
dc.contributor.authorAbhayasinghe, D.K.-
dc.contributor.authorAbidi, S.H.-
dc.contributor.authorAbouZeid, O.S.-
dc.contributor.authorAbraham, N.L.-
dc.contributor.authorAbramowicz, H.-
dc.contributor.authorAbreu, H.-
dc.contributor.authorAbulaiti, Y.-
dc.contributor.authorAcharya, B.S.-
dc.contributor.authorAdachi, S.-
dc.contributor.authorAdamczyk, L.-
dc.contributor.authorAdelman, J.-
dc.contributor.authorAdersberger, M.-
dc.contributor.authorAdiguzel, A.-
dc.contributor.authorAdye, T.-
dc.contributor.authorAffolder, A.A.-
dc.contributor.authoret al.-
dc.date.issued2019-
dc.identifier.citationPhysics Letters B: Nuclear Physics and Particle Physics, 2019; 790:1-21-
dc.identifier.issn0370-2693-
dc.identifier.issn1873-2445-
dc.identifier.urihttp://hdl.handle.net/2440/123673-
dc.description.abstractA search for decays of the Higgs boson into a pair of new spin-zero particles, H→aa, where the a-bosons decay into a b-quark pair and a muon pair, is presented. The search uses 36.1fb⁻¹ of proton–proton collision data at √s = 13 TeVrecorded by the ATLAS experiment at the LHC in 2015 and 2016. No significant deviation from the Standard Model prediction is observed. Upper limits at 95% confidence level are placed on the branching ratio (σH/σSM) ×B(H→aa →bbμμ), ranging from 1.2 ×10⁻⁴ to 8.4 ×10⁻⁴ in the a-boson mass range of 20–60 GeV. Model-independent limits are set on the visible production cross-section times the branching ratio to the bbμμfinal state for new physics, σvis(X) ×B(X→bbμμ), ranging from 0.1fb to 0.73fb for mμμbetween 18 and 62GeV.-
dc.description.statementofresponsibilityM. Aaboud … D. Duvnjak … P. Jackson … J.L. Oliver … A. Petridis … A. Qureshi … A.S. Sharma … M.J. White … et al. [The ATLAS Collaboration]-
dc.language.isoen-
dc.publisherElsevier-
dc.rights© 2018 The Author. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP³.-
dc.source.urihttp://dx.doi.org/10.1016/j.physletb.2018.10.073-
dc.titleSearch for Higgs boson decays into a pair of light bosons in the bbμμ final state in pp collision at √s = 13 TeV with the ATLAS detector-
dc.title.alternativeSearch for Higgs boson decays into a pair of light bosons in the bb mu mu final state in pp collision at root s = 13 TeV with the ATLAS detector-
dc.typeJournal article-
dc.identifier.doi10.1016/j.physletb.2018.10.073-
dc.relation.grantARC-
pubs.publication-statusPublished-
dc.identifier.orcidJackson, P. [0000-0002-0847-402X]-
dc.identifier.orcidWhite, M. [0000-0001-5474-4580]-
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