Measurement of form-factor independent observables in the decay $B^0\to K^{\ast 0}{\mu }^{+}{\mu }^{-}$

LHCb collaboration, R. Aaij, B. Adeva +655

We present a measurement of form-factor independent angular observables in the decay \mbox{$B^0\to K^{\ast }(892{)}^0{\mu }^{+}{\mu }^{-}$}. The analysis is based on a data sample corresponding to…