Sirunyan, A. M.Işıldak, Bora2023-05-052023-05-052021-01-141029-8479http://hdl.handle.net/10679/8191https://doi.org/10.1007/JHEP04(2021)124Angular distributions of the decay B+→ K∗(892)+μ+μ− are studied using events collected with the CMS detector in s = 8 TeV proton-proton collisions at the LHC, corresponding to an integrated luminosity of 20.0 fb−1. The forward-backward asymmetry of the muons and the longitudinal polarization of the K∗(892)+ meson are determined as a function of the square of the dimuon invariant mass. These are the first results from this exclusive decay mode and are in agreement with a standard model prediction.engopenAccesshttps://creativecommons.org/licenses/by/4.0/article2021400064185200000110.1007/JHEP04(2021)124B physicsHadron-Hadron scattering (experiments)2-s2.0-85104793091