Measurement of Inclusive and Differential Cross Sections in the H → ZZ* → 4ℓ Decay Channel in PP Collisions at √s=13 TeV with the ATLAS Detector

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dc.contributor.VIAF250674117 (Izen, JM)en_US
dc.contributor.authorAaboud, M.en_US
dc.contributor.authorAad, G.en_US
dc.contributor.authorAbbott, B.en_US
dc.contributor.authorAbdinov, O.en_US
dc.contributor.authorAbeloos, B.en_US
dc.contributor.authorAbidi, S. H.en_US
dc.contributor.authorAbouZeid, O. S.en_US
dc.contributor.authorIzen, Joseph M.en_US
dc.contributor.authorMeirose, Bernharden_US
dc.contributor.authorReeves, Kendallen_US
dc.contributor.authorATLAS Collaborationen_US
dc.contributor.utdAuthorIzen, Joseph M.en_US
dc.contributor.utdAuthorMeirose, Bernharden_US
dc.contributor.utdAuthorReeves, Kendallen_US
dc.date.accessioned2018-09-12T15:57:21Z
dc.date.available2018-09-12T15:57:21Z
dc.date.created2017-10-19
dc.date.issued2017-10-19en_US
dc.description.abstractInclusive and differential fiducial cross sections of Higgs boson production in proton-proton collisions are measured in the H → ZZ* → 4ℓ decay channel. The proton-proton collision data were produced at the Large Hadron Collider at a centre-of-mass energy of 13 TeV and recorded by the ATLAS detector in 2015 and 2016, corresponding to an integrated luminosity of 36.1 fb⁻¹. The inclusive fiducial cross section in the H → ZZ* → 4ℓ decay channel is measured to be 3.62 ± 0.50(stat)_{− 0.20}^{+ 0.25} (sys) fb, in agreement with the Standard Model prediction of 2.91 ± 0.13 fb. The cross section is also extrapolated to the total phase space including all Standard Model Higgs boson decays. Several differential fiducial cross sections are measured for observables sensitive to the Higgs boson production and decay, including kinematic distributions of jets produced in association with the Higgs boson. Good agreement is found between data and Standard Model predictions. The results are used to put constraints on anomalous Higgs boson interactions with Standard Model particles, using the pseudo-observable extension to the kappa-framework.en_US
dc.description.departmentSchool of Natural Sciences and Mathematicsen_US
dc.identifier.bibliographicCitationAaboud, M., G. Aad, B. Abbott, et al. 2017. "Measurement of inclusive and differential cross sections in the H → ZZ* → 4ℓ decay channel in pp collisions at √s=13 TeV with the ATLAS detector." Journal of High Energy Physics 2017(10), doi:10.1007/JHEP10(2017)132en_US
dc.identifier.issn1126-6708en_US
dc.identifier.issue10en_US
dc.identifier.urihttp://hdl.handle.net/10735.1/6063
dc.identifier.volume2017en_US
dc.language.isoenen_US
dc.publisherSpringer Verlagen_US
dc.relation.urihttp://dx.doi.org/10.1007/JHEP10(2017)132
dc.rightsCC BY 4.0 (Attribution)en_US
dc.rights©2017 CERN, for the ATLAS Collaborationen_US
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en_US
dc.sourceJournal of High Energy Physics
dc.subjectHadrons--Scatteringen_US
dc.subjectStandard model (Nuclear physics)en_US
dc.subjectLuminescenceen_US
dc.subjectProton-proton interactionsen_US
dc.subjectHiggs bosonsen_US
dc.titleMeasurement of Inclusive and Differential Cross Sections in the H → ZZ* → 4ℓ Decay Channel in PP Collisions at √s=13 TeV with the ATLAS Detectoren_US
dc.type.genrearticleen_US

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