{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.155341.v1/t10","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2832100"}},{"@id":"https://doi.org/10.1007/JHEP02(2025)084","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Dataset","author":{"@type":"Organization","name":"ATLAS Collaboration"},"creator":{"@type":"Organization","name":"ATLAS Collaboration"},"datePublished":"2024","description":"2D likelihood scans of the Wilson coefficients $c_{tu}^{(1)}$ versus $c_{Qu}^{(1)}$. The new-physics scale is set to $\\Lambda = 1 \\,...","distribution":[{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1714932/root","description":"ROOT file","encodingFormat":"https://root.cern"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1714932/yaml","description":"YAML file","encodingFormat":"https://yaml.org"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1714932/csv","description":"CSV file","encodingFormat":"text/csv"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1714932/yoda","description":"YODA file","encodingFormat":"https://yoda.hepforge.org"},{"@type":"DataDownload","contentUrl":"https://www.hepdata.net/download/table/1714932/yoda.h5","description":"YODA.H5 file","encodingFormat":"https://yoda.hepforge.org"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2832100?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/155341"}],"inLanguage":"en","includedInDataCatalog":{"@id":"https://doi.org/10.17182/hepdata.155341.v1","@type":"DataCatalog","url":"https://www.hepdata.net/record/ins2832100?version=1"},"isPartOf":{"@id":"https://doi.org/10.17182/hepdata.155341.v1","@type":"Dataset","description":"A search for the production of top-quark pairs with the same electric charge ($tt$ or $\\bar{t}\\bar{t}$) is presented. The analysis uses proton-proton collision data at $\\sqrt{s}=13$ TeV, recorded by the ATLAS detector at the Large Hadron Collider, corresponding to an integrated luminosity of 140 fb$^{-1}$. Events with two same-charge leptons and at least two $b$-tagged jets are selected. Neural networks are employed to define two selections sensitive to additional couplings beyond the Standard Model that would enhance the production rate of same-sign top-quark pairs. No significant signal is observed, leading to an upper limit on the total production cross-section of same-sign top-quark pairs of 1.6 fb at 95$\\%$ confidence level. Corresponding limits on the three Wilson coefficients associated with the ${\\cal O}_{tu}^{(1)}$, ${\\cal O}_{Qu}^{(1)}$, and ${\\cal O}_{Qu}^{(8)}$ operators in the Standard Model Effective Field Theory framework are derived.","name":"Search for same-charge top-quark pair production in $pp$ collisions at $\\sqrt{s}=$ 13 TeV with the ATLAS detector","url":"https://www.hepdata.net/record/ins2832100?version=1"},"keywords":"P P --> TOP TOP, P P --> TOPBAR TOPBAR, NLL, 13000, Top, Inclusive, Cross Section, EFT","name":"Figure 9(a)","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/155735","version":1}