Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/28358
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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.authorDel Valle, AE-
dc.contributor.authorFrühwirth, R-
dc.contributor.authorJeitler, M-
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.authorBemden, MV-
dc.contributor.authorVelde, CV-
dc.contributor.authorVanlaer, P-
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.authorWezenbeek, L-
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.authorReid, ID-
dc.contributor.authorHensel, C-
dc.contributor.authorMoraes, A-
dc.contributor.authorAldá, WL-
dc.contributor.authorKyberd, P-
dc.contributor.authorPereira, MAG-
dc.contributor.authorFilho, MBF-
dc.contributor.authorKhan, A-
dc.contributor.authorMalbouisson, HB-
dc.contributor.authorCarvalho, W-
dc.contributor.authorChinellato, J-
dc.contributor.authorCole, JE-
dc.contributor.authorColdham, K-
dc.contributor.authorKrammer, N-
dc.contributor.authorLechner, L-
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.authorDarwish, MR-
dc.contributor.authorJanssen, T-
dc.contributor.authorVan Mechelen, P-
dc.contributor.authorRejeb Sfar, H-
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.authorBeghin, D-
dc.contributor.authorBilin, B-
dc.contributor.otherCMS Collaboration-
dc.date.accessioned2024-02-20T19:42:19Z-
dc.date.available2024-01-26-
dc.date.available2024-02-20T19:42:19Z-
dc.date.issued2024-01-23-
dc.identifierORCiD: Joanne E. 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 D. Reid https://orcid.org/0000-0002-9235-779X-
dc.identifier.citationHayrapetyan, A. et al. (2024) 'Search for Inelastic Dark Matter in Events with Two Displaced Muons and Missing Transverse Momentum in Proton-Proton Collisions at √s=13 TeV', Physical Review Letters, 132 (4), 041802, pp. 1 - 21. doi: 10.1103/PhysRevLett.132.041802.en_US
dc.identifier.issn0031-9007-
dc.identifier.urihttps://bura.brunel.ac.uk/handle/2438/28358-
dc.description.abstractA search for dark matter in events with a displaced nonresonant muon pair and missing transverse momentum is presented. The analysis is performed using an integrated luminosity of 138 fb-1 of protonproton (pp) collision data at a center-of-mass energy of 13 TeV produced by the LHC in 2016.2018. No significant excess over the predicted backgrounds is observed. Upper limits are set on the product of the inelastic dark matter production cross section σ(pp → A′ → χ1χ2) and the decay branching fraction ℬ(χ2 → χ1μ+μ-), where A′ is a dark photon and +++χ1 and χ2 are states in the dark sector with near mass degeneracy. This is the first dedicated collider search for inelastic dark matter.en_US
dc.description.sponsorshipSCOAP3en_US
dc.format.extent1 - 21-
dc.format.mediumPrint-Electronic-
dc.language.isoen_USen_US
dc.publisherAmerican Physical Societyen_US
dc.rightsCopyright © 2024 CERN, for the CMS Collaboration Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license (https://creativecommons.org/licenses/by/4.0/). 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.subjectdark matteren_US
dc.subjecthypothetical particlesen_US
dc.subjecthadron collidersen_US
dc.subjectparticles and fieldsen_US
dc.titleSearch for Inelastic Dark Matter in Events with Two Displaced Muons and Missing Transverse Momentum in Proton-Proton Collisions at √s=13 TeVen_US
dc.typeArticleen_US
dc.identifier.doihttps://doi.org/10.1103/PhysRevLett.132.041802-
dc.relation.isPartOfPhysical Review Letters-
pubs.issue4-
pubs.publication-statusPublished-
pubs.volume132-
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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