{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.140424.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2704121"}},{"@id":"https://doi.org/10.1007/JHEP12(2023)070","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2023","description":"A search for prompt low-mass dimuon resonances is performed using the 13 TeV proton-proton collision data collected by the Compact Muon Solenoid (CMS) detector during the 2017--2018 operation of the CERN's Large Hadron Collider and corresponding to an integrated luminosity of 96.6 fb^-1. The search exploits a dedicated scouting trigger stream allowing CMS to record events with two muons with transverse momenta as low as 3 GeV by trading off recording the full event information. The search is performed by looking for narrow resonance peaks in the dimuon mass continuum in the ranges from 1.1--2.6 and from 4.2--7.9 GeV.No significant excess of events above the expectation from the standard model background is observed.  Model-independent limits on production rates of dimuon resonances within the experimental fiducial acceptance are set.  Limits on parameters for two specific models, a dark photon model and a two Higgs doublet model with an extra scalar, are also set.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t1","@type":"Dataset","description":"The signal acceptance and reconstruction efficiency are extracted from DY and pseudoscalar simulations. The acceptance of DY simulation is the...","name":"Figure 4"},{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t2","@type":"Dataset","description":"Expected and observed model independent upper limits at 95% CL on the product of the signal cross section, the branching...","name":"Figure 5-a"},{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t3","@type":"Dataset","description":"Expected and observed model independent upper limits at 95% CL on the product of the signal cross section, the branching...","name":"Figure 5-b"},{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t4","@type":"Dataset","description":"Observed upper limits at 90% CL on the square of the kinetic mixing coefficient $\\epsilon$ in the minimal model of...","name":"Figure 6"},{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t5","@type":"Dataset","description":"Observed upper limits at 90% CL on the mixing angle $\\theta_H$ for the type IV 2HDM+S scenario with fixed $tan\\beta=0.5$","name":"Figure 7"},{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t6","@type":"Dataset","description":"The combined efficiency of the dimuon scouting trigger and the MVA muon selection, averaged between 2017 and 2018, weighted by...","name":"Supplementary material Figure 4"},{"@id":"https://doi.org/10.17182/hepdata.140424.v1/t7","@type":"Dataset","description":"Theory cross-section times branching fraction to muons times acceptance for the dark photon and 2HDM+S models.","name":"Supplementary material Figure 5"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2704121?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/140424"}],"inLanguage":"en","name":"Search for direct production of GeV-scale resonances decaying to a pair of muons 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/ins2704121?version=1","version":1}