{"@context":"http://schema.org","@id":"https://doi.org/10.17182/hepdata.135675.v1","@reverse":{"isBasedOn":[{"@type":"ScholarlyArticle","identifier":{"@type":"PropertyValue","propertyID":"URL","value":"https://inspirehep.net/literature/2616304"}},{"@id":"https://doi.org/10.1016/j.physletb.2023.137955","@type":"JournalArticle"}]},"@type":"Dataset","additionalType":"Collection","author":{"@type":"Organization","name":"CMS Collaboration"},"creator":{"@type":"Organization","name":"CMS Collaboration"},"datePublished":"2022","description":"CMS-BPH-21-006: We report a measurement of the Bs to mu+mu- branching fraction and its effective lifetime, as well as results of a search for the B0 to mu+mu-\ndecay in proton-proton collisions at 13 TeV at the LHC. The analysis is based on data collected with the CMS detector in 2016-2018 corresponding to an integrated luminosity of 140 fb-1\nThe measured branching fraction of the Bs to mu+mu- decay and the effective Bs lifetime are the most precise measurements to date. No evidence for the B0 to mu+mu-\ndecay has been found. All results are found to be consistent with the standard model predictions.","hasPart":[{"@id":"https://doi.org/10.17182/hepdata.135675.v1/t1","@type":"Dataset","description":"The measured branching fraction and effective lifetime for Bs to mu+mu- decay; the branching fraction and upper limits for B0...","name":"Results"},{"@id":"https://doi.org/10.17182/hepdata.135675.v1/t2","@type":"Dataset","description":"The distribution of the B+ meson pT after the sPlot background subtraction in data and simulation for B+ to J/psi...","name":"Figure 2-a"},{"@id":"https://doi.org/10.17182/hepdata.135675.v1/t3","@type":"Dataset","description":"The distribution of the Bs meson pT after the sPlot background subtraction in data and simulation for Bs to mu+mu-...","name":"Figure 2-b"},{"@id":"https://doi.org/10.17182/hepdata.135675.v1/t4","@type":"Dataset","description":"The profile likelihood scan as a function of Bs to mu+mu- and B0 to mu+mu- decay branching fractions in 2D.","name":"Figure 4-c"}],"identifier":[{"@type":"PropertyValue","propertyID":"HEPDataRecord","value":"https://www.hepdata.net/record/ins2616304?version=1"},{"@type":"PropertyValue","propertyID":"HEPDataRecordAlt","value":"https://www.hepdata.net/record/135675"}],"inLanguage":"en","name":"Measurement of the B$^0_\\mathrm{S}$$\\to$$\\mu^+\\mu^-$ decay properties and search for the B$^0$$\\to$$\\mu^+\\mu^-$ decay 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/ins2616304?version=1","version":1}