Sirunyan, A. M.Tumasyan, A.Adam, W.Ambrogi, F.Asilar, E.Bergauer, T.Brandstetter, J.2025-03-232025-03-2320211029-8479https://doi.org/10.1007/JHEP04(2021)124https://hdl.handle.net/11486/7198Angular distributions of the decay B+-> K*(892)(+)mu(+)mu(-) are studied using events collected with the CMS detector in root 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.eninfo:eu-repo/semantics/openAccessB physicsHadron-Hadron scattering (experiments)Article410.1007/JHEP04(2021)1242-s2.0-85104793091Q1WOS:000641852000001Q1