{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.78906.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1613896"}},{"@id":"https://doi.org/10.1007/JHEP10(2017)112","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2018","description":"CERN-LHC.  The resuts of searches for the Z\u03b3 decay of the Higgs boson and for narrow high-mass resonances decaying to Z\u03b3, exploiting Z boson decays to pairs of electrons or muons are presented. The data analysis uses 36.1 fb$^{\u22121}$ of pp collisions at $\\sqrt{s}=13$ TeV recorded by the ATLAS detector at the CERN Large Hadron Collider. The data are found to be consistent with the expected Standard Model background. The observed (expected - assuming Standard Model $pp\\rightarrow H\\rightarrow Z\\gamma$ production and decay) upper limit on the production cross section times the branching ratio for $pp\\rightarrow H\\rightarrow Z\\gamma$ is 6.6 (5.2) times the Standard Model prediction at the 95\\% confidence level for a Higgs boson mass of 125.09 GeV. In addition, upper limits are set on the production cross section times the branching ratio as a function of the mass of a narrow resonance between 250 GeV and 2.4 TeV, assuming spin-0 resonances produced via gluon-gluon fusion, and spin-2 resonances produced via gluon-gluon or quark-antiquark initial states. For high-mass spin-0 resonances, the observed (expected) limits vary between 88 fb (61 fb) and 2.8 fb (2.7 fb) for the mass range from 250 GeV to 2.4 TeV at the 95% confidence level.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.78906.v1/t1","@type":"Dataset","description":"The measured sigma(pp-->X)xB(X->Z gamma) limit with the hypothesis of spin-0 resonance.","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.78906.v1/t2","@type":"Dataset","description":"The measured sigma(pp-->X)xB(X->Z gamma) limit with the hypothesis of spin-2 resonance via gluon-gluon initial states.","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.78906.v1/t3","@type":"Dataset","description":"The measured sigma(pp-->X)xB(X->Z gamma) limit with the hypothesis of spin-0 resonance via qqbar initial states.","name":"Table 3"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1613896?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/78906"}],"inLanguage":"en","name":"Searches for the $Z\\gamma$ decay mode of the Higgs boson and for new high-mass resonances in $pp$ collisions at $\\sqrt{s} = 13$ TeV with the ATLAS detector","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1613896?version=1","version":1}