{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.169760.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/3156639"}}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2026","description":"The production cross sections of $W^{\\pm}W^{\\pm}$ and WZ boson pairs in association with two jets in proton-proton collisions are measured at $\\sqrt{s}=13.6$ TeV. The data sample corresponds to an integrated luminosity of 171 fb$^{-1}$, collected with the CMS detector during 2022--2024. The measurements are performed in the leptonic decay modes: $W^{\\pm}Z \\to \\ell^\\pm\\nu\\ell'^\\pm\\ell'^\\mp$ and $W^{\\pm}W^{\\pm} \\to \\ell^{\\pm} \\nu \\ell'^{\\pm}\\nu$, where $\\ell, \\ell' = e $ or $ \\mu$. The electroweak productions of $W^{\\pm}W^{\\pm}$ and WZ  bosons are each observed with a significance greater than five standard deviations from the background-only hypothesis. Differential fiducial cross sections as functions of several observables are also measured.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t1","@type":"Dataset","description":"Systematic uncertainties in the signal strength $\\mu$, defined as the measured inclusive EW cross sections divided by the predicted cross...","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t2","@type":"Dataset","description":"Distribution of $m_{jj}$ in the signal $W^{\\pm}W^{\\pm}$ region.","name":"Figure 3a"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t3","@type":"Dataset","description":"Distribution of $m_{\\ell \\ell}$ in the signal $W^{\\pm}W^{\\pm}$ region.","name":"Figure 3b"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t4","@type":"Dataset","description":"Distribution of $\\Delta \\eta_{jj}$ in the signal $W^{\\pm}W^{\\pm}$ region.","name":"Figure 3c"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t5","@type":"Dataset","description":"Distribution of $\\Delta \\phi_{jj}$ in the signal $W^{\\pm}W^{\\pm}$ region.","name":"Figure 3d"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t6","@type":"Dataset","description":"Distribution of $n_j$ in the signal $W^{\\pm}W^{\\pm}$ region.","name":"Figure 3e"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t7","@type":"Dataset","description":"Distribution of BDT output in the signal WZ region.","name":"Figure 4a"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t8","@type":"Dataset","description":"Distribution of $m_{jj}$ in the signal WZ region.","name":"Figure 4b"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t9","@type":"Dataset","description":"Measured and predicted absolute $\\mathrm{EW}~\\mathrm{W}^{\\pm} \\mathrm{W}^{\\pm}$ cross sections in bins of $m_{jj}$","name":"Figure 5a"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t10","@type":"Dataset","description":"Measured and predicted absolute $\\mathrm{EW}~\\mathrm{W}^{\\pm} \\mathrm{W}^{\\pm}$ cross sections in 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6e"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t19","@type":"Dataset","description":"Measured and predicted absolute $\\mathrm{EW}~\\mathrm{W}^{\\pm} \\mathrm{Z}$ cross sections in bins of $m_{jj}$","name":"Figure 7a"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t20","@type":"Dataset","description":"Measured and predicted normalized $\\mathrm{EW}~\\mathrm{W}^{\\pm} \\mathrm{Z}$ cross sections in bins of $m_{jj}$","name":"Figure 7b"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t21","@type":"Dataset","description":"Expected yields from SM processes and observed data events in the $W^{\\pm}W^{\\pm}$ signal region, nonprompt lepton control region, WZ signal...","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.169760.v1/t22","@type":"Dataset","description":"Measured fiducial cross sections times branching fraction ($\\sigma\\mathcal{B}$) and theory predictions for EW and EW+QCD $W^{\\pm}W^{\\pm}$ and WZ production.","name":"Table 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