{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.86211.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1724439"}},{"@id":"https://doi.org/10.1140/epjc/s10052-019-7585-7","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2020","description":"A measurement is presented of electroweak (EW) production of a W boson in association with two jets in proton-proton collisions at $\\sqrt{s} =$ 13 TeV. The data sample was recorded by the CMS Collaboration at the LHC and corresponds to an integrated luminosity of 35.9 fb$^{-1}$. The measurement is performed for the $\\ell\\nu$jj final state (with $\\ell\\nu$ indicating a lepton-neutrino pair, and j representing the quarks produced in the hard interaction) in a kinematic region defined by invariant mass $m_\\mathrm{jj}$ $>$ 120 GeV and transverse momenta $p_\\mathrm{T j}$ $>$ 25 GeV. The cross section of the process is measured in the electron and muon channels yielding $\\sigma_\\mathrm{EW}$(Wjj) = 6.23 $\\pm$ 0.12 (stat) $\\pm$ 0.61 (syst) pb per channel, in agreement with leading-order standard model predictions. The additional hadronic activity of events in a signal-enriched region is studied, and the measurements are compared with predictions. The final state is also used to perform a search for anomalous trilinear gauge couplings. Limits on anomalous trilinear gauge couplings associated with dimension-six operators are given in the framework of an effective field theory. The corresponding 95% confidence level intervals are $-$2.3 $<$ $c_{\\mathrm{WWW}}/\\Lambda^2$ $<$ 2.5 TeV$^{-2}$, $-$8.8 $<$ $c_{\\mathrm{W}}/\\Lambda^2$ $<$ 16 TeV$^{-2}$, and $-$45 $<$ $c_{\\mathrm{B}}/\\Lambda^2$ $<$ 46 TeV$^{-2}$. These results are combined with the CMS EW Zjj analysis, yielding the constraint on the $c_{\\mathrm{WWW}}$ coupling: $-$1.8 $<$ $c_{\\mathrm{WWW}}/\\Lambda^2$ $<$ 2.0 TeV$^{-2}$.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t1","@type":"Dataset","description":"Transformed BDT output distribution after the event preselection, in the muon channel.","name":"Figure 8a"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t2","@type":"Dataset","description":"Transformed BDT output distribution after the event preselection, in the electron channel.","name":"Figure 8b"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t3","@type":"Dataset","description":"Muon pT in data and SM backgrounds, and various aTGC scenarios after the event preselection, in the muon channel.","name":"Figure 10a"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t4","@type":"Dataset","description":"Electron pT in data and SM backgrounds, and various aTGC scenarios after the event preselection, in the electron channel.","name":"Figure 10b"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t5","@type":"Dataset","description":"Measured cross section and signal strength, relative to the standard model expectation.","name":"Measured cross sections"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t6","@type":"Dataset","description":"One-dimensional limits on the ATGC EFT parameters at 95% CL.","name":"Table 3"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t7","@type":"Dataset","description":"One-dimensional limits on the ATGC effective Lagrangian (LEP parametrization) parameters at 95% CL.","name":"Table 4"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t8","@type":"Dataset","description":"One-dimensional limits on the ATGC EFT parameters at 95% CL from the combination of EW Wjj and EW Zjj analyses.","name":"Table 5"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t9","@type":"Dataset","description":"One-dimensional limits on the ATGC effective Lagrangian (LEP parametrization) parameters at 95% CL from the combination of EW Wjj and...","name":"Table 6"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t10","@type":"Dataset","description":"Hadronic activity veto efficiencies in the signal-enriched BDT&gt; 0.95 region for the muon and electron channels combined, as a function...","name":"Figure 19a"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t11","@type":"Dataset","description":"Hadronic activity veto efficiencies in the signal-enriched BDT&gt; 0.95 region for the muon and electron channels combined, as a function...","name":"Figure 19b"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t12","@type":"Dataset","description":"Hadronic activity veto efficiencies in the signal-enriched BDT&gt; 0.95 region for the muon and electron channels combined, as a function...","name":"Figure 19c"},{"@id":"https://doi.org/10.17182/hepdata.86211.v1/t13","@type":"Dataset","description":"Hadronic activity veto efficiencies in the signal-enriched BDT&gt; 0.95 region for the muon and electron channels combined, as a function...","name":"Figure 19d"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins1724439?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/86211"}],"inLanguage":"en","name":"Measurement of electroweak production of a W boson in association with two jets in proton-proton collisions at $\\sqrt{s}=$ 13 TeV","provider":{"@type":"Organization","name":"HEPData"},"publisher":{"@type":"Organization","name":"HEPData"},"url":"https://www.hepdata.net/record/ins1724439?version=1","version":1}