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Article: Search for scalar resonances decaying into μ+μ− in events with and without b-tagged jets produced in proton-proton collisions at √s=13 TeV with the ATLAS detector

TitleSearch for scalar resonances decaying into μ+μ− in events with and without b-tagged jets produced in proton-proton collisions at √s=13 TeV with the ATLAS detector
Authors
LO, CYParedes Hernandez, DTu, YThe ATLAS collaborationPizzimento, L
KeywordsHadron-Hadron scattering (experiments)
Issue Date2019
PublisherSpringer Verlag (Germany): SCOAP3. The Journal's web site is located at http://www.springer.com/physics/particle+and+nuclear+physics/journal/13130
Citation
Journal of High Energy Physics, 2019, v. 2019 n. 7, p. article no. 117:1-41 How to Cite?
DOI: http://dx.doi.org/10.1007/JHEP07(2019)117
AbstractA search for a narrow scalar resonance decaying into an opposite-sign muon pair produced in events with and without b-tagged jets is presented in this paper. The search uses 36.1 fb−1 of s√=13 TeV proton-proton collision data recorded by the ATLAS experiment at the LHC. No significant excess of events above the expected Standard Model background is observed in the investigated mass range of 0.2 to 1.0 TeV. The observed upper limits at 95% confidence level on the cross section times branching ratio for b-quark associated production and gluon-gluon fusion are between 1.9 and 41 fb and 1.6 and 44 fb respectively, which is consistent with expectations.
Persistent Identifierhttp://hdl.handle.net/10722/274000
ISSN
1029-8479
2021 Impact Factor: 6.379
2020 SCImago Journal Rankings: 0.998
ISI Accession Number ID
WOS:000476811700001

 

DC FieldValueLanguage
dc.contributor.authorLO, CY-
dc.contributor.authorParedes Hernandez, D-
dc.contributor.authorTu, Y-
dc.contributor.authorThe ATLAS collaboration-
dc.contributor.authorPizzimento, L-
dc.date.accessioned2019-08-18T14:53:03Z-
dc.date.available2019-08-18T14:53:03Z-
dc.date.issued2019-
dc.identifier.citationJournal of High Energy Physics, 2019, v. 2019 n. 7, p. article no. 117:1-41-
dc.identifier.issn1029-8479-
dc.identifier.urihttp://hdl.handle.net/10722/274000-
dc.description.abstractA search for a narrow scalar resonance decaying into an opposite-sign muon pair produced in events with and without b-tagged jets is presented in this paper. The search uses 36.1 fb−1 of s√=13 TeV proton-proton collision data recorded by the ATLAS experiment at the LHC. No significant excess of events above the expected Standard Model background is observed in the investigated mass range of 0.2 to 1.0 TeV. The observed upper limits at 95% confidence level on the cross section times branching ratio for b-quark associated production and gluon-gluon fusion are between 1.9 and 41 fb and 1.6 and 44 fb respectively, which is consistent with expectations.-
dc.languageeng-
dc.publisherSpringer Verlag (Germany): SCOAP3. The Journal's web site is located at http://www.springer.com/physics/particle+and+nuclear+physics/journal/13130-
dc.relation.ispartofJournal of High Energy Physics-
dc.rightsThis work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.-
dc.subjectHadron-Hadron scattering (experiments)-
dc.titleSearch for scalar resonances decaying into μ+μ− in events with and without b-tagged jets produced in proton-proton collisions at √s=13 TeV with the ATLAS detector-
dc.typeArticle-
dc.identifier.emailParedes Hernandez, D: dparedes@hku.hk-
dc.identifier.emailTu, Y: yanjuntu@hku.hk-
dc.identifier.authorityTu, Y=rp01971-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1007/JHEP07(2019)117-
dc.identifier.scopuseid_2-s2.0-85069729080-
dc.identifier.hkuros301652-
dc.identifier.volume2019-
dc.identifier.issue7-
dc.identifier.spagearticle no. 117:1-
dc.identifier.epage41-
dc.identifier.isiWOS:000476811700001-
dc.publisher.placeGermany-
dc.identifier.issnl1029-8479-

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