{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.158361.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/3084615"}}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2025","description":"A search for heavy resonances decaying into a Higgs boson (H) or a Z boson and a photon ($\u03b3$), with the H or Z bosons decaying to a bottom quark-antiquark pair ($\\mathrm{b\\bar{b}}$) is presented. The analysis is performed using proton-proton collision data at $\\sqrt{s}$ = 13 TeV collected by the CMS experiment at the CERN Large Hadron Collider, corresponding to an integrated luminosity of 138 fb$^{-1}$. The analyzed events contain a photon and a massive large-radius jet originating from a Lorentz-boosted $\\mathrm{b\\bar{b}}$ system. An advanced transformer-based algorithm classifies jets according to their substructure and quark flavors, forming a tagger that identifies jets as candidates from H/Z $\\to$$\\mathrm{b\\bar{b}}$ decays. A set of parametric functions is used to fit the photon-jet invariant mass spectrum and to extract potential signals. No significant excess is observed above the standard model expectations. The results set upper limits at 95% confidence level on the product of the cross section and the branching fraction for spin-1 H$\u03b3$ resonances and spin-0 Z$\u03b3$ resonances, below 0.1 and 0.3 fb, respectively, representing the most stringent limits to date.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t1","@type":"Dataset","description":"Figure 6. Postfit $m_{j\\gamma}$ spectra in the SRH1. The lower panel shows the pull distributions with respect to the best-fit...","name":"Fig. 6 $m_{j\\gamma}$ SRH1"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t2","@type":"Dataset","description":"Figure 6. Postfit $m_{j\\gamma}$ spectra in the SRZ1. The lower panel shows the pull distributions with respect to the best-fit...","name":"Fig. 6 $m_{j\\gamma}$ SRZ1"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t3","@type":"Dataset","description":"Figure 6. Postfit $m_{j\\gamma}$ spectra in the SRH2. The lower panel shows the pull distributions with respect to the best-fit...","name":"Fig. 6 $m_{j\\gamma}$ SRH2"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t4","@type":"Dataset","description":"Figure 6. Postfit $m_{j\\gamma}$ spectra in the SRZ2. The lower panel shows the pull distributions with respect to the best-fit...","name":"Fig. 6 $m_{j\\gamma}$ SRZ2"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t5","@type":"Dataset","description":"Figure 7. The 95% CL upper limits on the product of production cross section and branching fraction $\\sigma\\mathcal{B}$ for $Z'\\rightarrow...","name":"Fig. 7 Limits on Z-prime (0.01%)"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t6","@type":"Dataset","description":"Figure 7. The 95% CL upper limits on the product of production cross section and branching fraction $\\sigma\\mathcal{B}$ for $S\\rightarrow...","name":"Fig. 7 Limits on $S$ (0.014%)"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t7","@type":"Dataset","description":"Figure 7. The 95% CL upper limits on the product of production cross section and branching fraction $\\sigma\\mathcal{B}$ for $S\\rightarrow...","name":"Fig. 7 Limits on $S$ (5.6%)"},{"@id":"https://doi.org/10.17182/hepdata.158361.v1/t8","@type":"Dataset","description":"Figure 7. The 95% CL upper limits on the product of production cross section and branching fraction $\\sigma\\mathcal{B}$ for $S\\rightarrow...","name":"Fig. 7 Limits on $S$ (10%)"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins3084615?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/158361"}],"inLanguage":"en","name":"Search for heavy H$\u03b3$ and Z$\u03b3$ resonances with a bottom quark-antiquark pair in the final state 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/ins3084615?version=1","version":1}