{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.146900.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2809450"}},{"@id":"https://doi.org/10.1007/JHEP02(2025)040","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2024","description":"A search is presented for the resonant production of a pair of the standard model-like Higgs bosons using data from proton-proton collisions at a centre-of-mass energy of 13 TeV, collected by the CMS experiment at the CERN LHC in 2016--2018, corresponding to an integrated luminosity of 138 $\\mathrm{fb}^{-1}$. The final state consists of two b quark-antiquark pairs. The search is conducted in the region of phase space where at least one of the pairs is highly Lorentz-boosted and is reconstructed as a single large-area jet. The other pair may be either similarly merged or resolved, the latter reconstructed using two b-tagged jets. The data is found to be consistent with the measured standard model processes and are interpreted as 95% confidence level upper limits on the product of the cross sections and the branching fractions of the spin-0 radion and the spin-2 bulk graviton in warped extradimensional models. The limits set are in the range 9.74--0.29 fb and 4.94--0.19 fb for a narrow radion and a graviton, respectively, with a mass between 1 and 3 TeV. For a 10%-width radion and a bulk graviton, the limits are in the range 12.5--0.35 fb and 8.23--0.23 fb, respectively, for the same masses.  These limits result in the exclusion of the narrow-width graviton with a mass below 1.2 TeV, and of the narrow and 10%-width radion with masses below 2.6 TeV, and 2.8 TeV, respectively, an improvement of $\\approx$1 TeV over the previous CMS measurement.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.146900.v1/t1","@type":"Dataset","description":"Slices of 2D distributions of observed events and the post-fit templates in the LL pass region, projected onto the plane...","name":"Figure 2 (upper left)"},{"@id":"https://doi.org/10.17182/hepdata.146900.v1/t2","@type":"Dataset","description":"Slices of 2D distributions of observed events and the post-fit templates in the LL pass region, projected onto the plane...","name":"Figure 2 (middle left)"},{"@id":"https://doi.org/10.17182/hepdata.146900.v1/t3","@type":"Dataset","description":"Slices of 2D distributions of observed events and the post-fit templates in the LL pass region, projected onto the plane...","name":"Figure 2 (lower 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