{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.106162.v3","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/1869502"}},{"@id":"https://doi.org/10.1016/j.physletb.2022.136888","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2024","description":"A search for $W\\gamma$ resonances in the mass range between 0.7 and 6.0 TeV is presented. The $W$ boson is reconstructed via its hadronic decays, with the final-state products forming a single large-radius jet, owing to a high Lorentz boost of the $W$ boson. The search is based on proton-proton collision data at $\\sqrt{s} = 13 ~\\text{TeV}$, corresponding to an integrated luminosity of 137 $\\text{fb}^{-1}$, collected with the CMS detector at the  LHC in 2016--2018. The $W\\gamma$ mass spectrum is parameterized with a smoothly falling background function and examined for the presence of resonance-like signals. No significant excess above the predicted background is observed. Model-specific upper limits at 95% confidence level on the product of the cross section and branching fraction to the $W\\gamma$ channel are set. Limits for narrow resonances and for resonances with an intrinsic width equal to 5% of their mass, for spin-0 and spin-1 hypotheses, range between 0.17 fb at 6.0 TeV and 55 fb at 0.7 TeV. These are the most restrictive limits to date on the existence of such resonances. In specific narrow-resonance benchmark models, heavy scalar (vector) triplet resonances with masses between 0.75 (1.15) and 1.40 (1.36) TeV are excluded for a range of model parameters. Model-independent limits on the product of the cross section, signal acceptance, and branching fraction to the $W\\gamma$ channel are set for minimum $W\\gamma$ mass thresholds between 1.5 and 8.0 TeV.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.106162.v3/t1","@type":"Dataset","description":"Fitted 4th order polynomials to the signal acceptance for narrow and broad, scalar and vector Wgamma resonances. This quantity is...","name":"Signal acceptance"},{"@id":"https://doi.org/10.17182/hepdata.106162.v3/t2","@type":"Dataset","description":"Fitted 4th order polynomials to the product of the signal efficiency and acceptance for narrow and broad, scalar and vector...","name":"Product of the signal efficiency and acceptance"},{"@id":"https://doi.org/10.17182/hepdata.106162.v3/t3","@type":"Dataset","description":"W tagging efficiency, averaged for different spin and width hypotheses. The Standard deviation shown below is the standard deviation between...","name":"W tagging efficiency"},{"@id":"https://doi.org/10.17182/hepdata.106162.v3/t4","@type":"Dataset","description":"Observed and expected (background-only fitted) invariant mass spectra of Wgamma events. 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