Model-independent unbinned analysis of $B\to K^{\ast }(\to K^{+}\ddot{I}{€}^{-})\hat{I}{¼}^{+}\hat{I}{¼}^{-}$: zeroes, bounds, Wilson coefficients and symmetries

Bernat Capdevila, Joaquim Matias, Martín Novoa-Brunet +2

We present a model-independent method to study the four-body decay $B\to K^{\ast }(\to K^{+}\ddot{I}{€}^{-})\hat{I}{¼}^{+}\hat{I}{¼}^{-}$, based on extracting continuous observables with a moments approach. The method a…