{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.138415.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2683863"}},{"@id":"https://doi.org/10.1007/JHEP12(2023)068","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2023","description":"A search for new physics in top quark production with additional final-state leptons is performed using data collected by the CMS experiment in proton-proton collisions at $\\sqrt{s}$ = 13 TeV at the LHC during 2016-2018. The data set corresponds to an integrated luminosity of 138 fb$^{-1}$. Using the framework of effective field theory (EFT), potential new physics effects are parametrized in terms of 26 dimension-six EFT operators. The impacts of EFT operators are incorporated through the event-level reweighting of Monte Carlo simulations, which allows for detector-level predictions. The events are divided into several categories based on lepton multiplicity, total lepton charge, jet multiplicity, and b-tagged jet multiplicity. Kinematic variables corresponding to the transverse momentum ($p_\\mathrm{T}$) of the leading pair of leptons and/or jets as well as the $p_\\mathrm{T}$ of on-shell Z bosons are used to extract the 95% confidence intervals of the 26 Wilson coefficients corresponding to these EFT operators. No significant deviation with respect to the standard model prediction is found.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t1","@type":"Dataset","description":"The 1$\\sigma$ and 2$\\sigma$ uncertainty intervals extracted from the likelihood fits described in Section 7. The intervals are shown for...","name":"Figure 7"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t2","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c_{tW}$ and $c_{tZ}$ with the other WCs profiled.","name":"Figure 8a"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t3","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c_{tW}$ and $c_{tZ}$ with the other WCs fixed to their SM...","name":"Figure 8b"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t4","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c^{-}_{\\varphi Q}$ and $c_{\\varphi t}$ with the other WCs profiled.","name":"Figure 9a"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t5","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c_{tG}$ and $c_{t\\varphi}$ with the other WCs profiled.","name":"Figure 9b"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t6","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c^{1}_{Qt}$ and $c^{8}_{Qt}$ with the other WCs profiled.","name":"Figure 10a"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t7","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c^{1}_{QQ}$ and $c^{8}_{Qt}$ with the other WCs profiled.","name":"Figure 10b"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t8","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c^{1}_{Qt}$ and $c^{1}_{tt}$ with the other WCs profiled.","name":"Figure 10c"},{"@id":"https://doi.org/10.17182/hepdata.138415.v1/t9","@type":"Dataset","description":"Observed $2 \\Delta NLL$ of a 2D scan for $c^{1}_{QQ}$ and $c^{1}_{Qt}$ with the other WCs profiled.","name":"Figure 10d"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2683863?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/138415"}],"inLanguage":"en","name":"Search for physics beyond the standard model in top quark production with additional leptons in the context of effective field theory","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins2683863?version=1","version":1}