{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.73712.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1382587"}},{"@id":"https://doi.org/10.1016/j.physletb.2015.12.039","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2016","description":"CERN-LHC.  A search is described for a Higgs boson decaying into two photons, one of which has an internal conversion to a muon or an electron pair (ll gamma). The analysis is performed using proton-proton collision data recorded with the CMS detector at the LHC at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 19.7 inverse femtobarns. The events selected have an opposite-sign muon or electron pair and a high transverse momentum photon. No excess above background has been found in the three-body invariant mass range 120 < m[ll gamma] < 150 GeV, and limits have been derived for the Higgs boson production cross section times branching fraction for the decay H to gamma* gamma to ll gamma, where the dilepton invariant mass is less than 20 GeV. For a Higgs boson with m[H] = 125 GeV, a 95% confidence level (CL) exclusion observed (expected) limit is 6.7 (5.9 +2.8/-1.8) times the standard model prediction. Additionally, an upper limit at 95% CL on the branching fraction of H to J/Psi gamma for the 125 GeV Higgs boson is set at 1.5E-3.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.73712.v1/t1","@type":"Dataset","description":"The 95% CL exclusion limit, as a function of the mass hypothesis, $m_H$ , on $\\sigma/\\sigma_{SM}$, the cross section times...","name":"Table 1"},{"@id":"https://doi.org/10.17182/hepdata.73712.v1/t2","@type":"Dataset","description":"The 95% CL exclusion limit, as a function of the mass hypothesis, $m_H$ , on $\\sigma/\\sigma_{SM}$, the cross section times...","name":"Table 2"},{"@id":"https://doi.org/10.17182/hepdata.73712.v1/t3","@type":"Dataset","description":"The 95% CL exclusion limit, as a function of the mass hypothesis, $m_H$ , on $\\sigma/\\sigma_{SM}$, the cross section times...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.73712.v1/t4","@type":"Dataset","description":"Fig. 7. The 95% CL exclusion limit on $\\sigma (pp \\to H)\\mathcal{B}(H \\to \\mu\\mu\\gamma)$, with $m_{\\mu\\mu}$ < 20 GeV, for...","name":"Table 4"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1382587?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/73712"}],"inLanguage":"en","name":"Search for a Higgs boson decaying into gamma* gamma to ll gamma with low dilepton mass in pp collisions at sqrt(s) = 8 TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1382587?version=1","version":1}