{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.138987.v1/t3","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2181753"}},{"@id":"https://doi.org/10.1140/epjc/s10052-023-11578-9","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Dataset","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2023","description":"Distribution of $m(e^{\\pm},e^{\\pm})_{\\mathrm{lead}}$ in the electron-electron signal region after the background-only fit.","distribution":[{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1472751/root","description":"ROOT file","encodingFormat":"https://root.cern"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1472751/yaml","description":"YAML file","encodingFormat":"https://yaml.org"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1472751/csv","description":"CSV file","encodingFormat":"text/csv"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1472751/yoda","description":"YODA file","encodingFormat":"https://yoda.hepforge.org"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1472751/yoda.h5","description":"YODA.H5 file","encodingFormat":"https://yoda.hepforge.org"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2181753?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/138987"}],"inLanguage":"en","includedInDataCatalog":{"@id":"https://doi.org/10.17182/hepdata.138987.v1","@type":"DataCatalog","url":"https://www.hepdata.net/record/ins2181753?version=1"},"isPartOf":{"@id":"https://doi.org/10.17182/hepdata.138987.v1","@type":"Dataset","description":"A search for pair production of doubly charged Higgs bosons ($H^{\\pm \\pm}$), each decaying into a pair of prompt, isolated, highly energetic leptons with the same electric charge, is presented. The search uses a proton-proton collision data sample at a centre-of-mass energy of 13 TeV corresponding to an integrated luminosity of 139 fb$^{-1}$ recorded by the ATLAS detector during Run 2 of the Large Hadron Collider. This analysis focuses on same-charge leptonic decays, $H^{\\pm \\pm} \\rightarrow \\ell^{\\pm} \\ell^{\\prime \\pm}$ where $\\ell, \\ell^\\prime=e, \\mu, \\tau$, in two-, three-, and four-lepton channels, but only considers final states which include electrons or muons. No evidence of a signal is observed. Corresponding limits on the production cross-section and consequently a lower limit on $m(H^{\\pm \\pm})$ are derived at 95% confidence level. Assuming that the branching ratios to each of the possible leptonic final states are equal, $\\mathcal{B}(H^{\\pm \\pm} \\rightarrow e^\\pm e^\\pm) = \\mathcal{B}(H^{\\pm \\pm} \\rightarrow e^\\pm \\mu^\\pm) = \\mathcal{B}(H^{\\pm \\pm} \\rightarrow \\mu^\\pm \\mu^\\pm) = \\mathcal{B}(H^{\\pm \\pm} \\rightarrow e^\\pm \\tau^\\pm) = \\mathcal{B}(H^{\\pm \\pm} \\rightarrow \\mu^\\pm \\tau^\\pm) = \\mathcal{B}(H^{\\pm \\pm} \\rightarrow \\tau^\\pm \\tau^\\pm) = 1/6$, the observed lower limit on the mass of a doubly charged Higgs boson is 1080 GeV within the left-right symmetric type-II seesaw model, which is an improvement over previous limits. Additionally, a lower limit of $m(H^{\\pm \\pm})$ = 900 GeV is obtained in the context of the Zee-Babu neutrino mass model.","name":"Search for doubly charged Higgs boson production in multi-lepton final states using 139 fb$^{-1}$ of proton-proton collisions at $\\sqrt{s}$ = 13 TeV with the ATLAS detector","url":"https://www.hepdata.net/record/ins2181753?version=1"},"keywords":"P P --> H++ H-- --> l+ l+ l- l-, 13000, doubly charged Higgs, DCH, seesaw, type-II seesaw, LRSM, multilepton, dilepton","name":"Table 3","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/139070","version":1}