Study of $X(3872)$ and $X(3915)$ in $B\to (J/\Psi \omega )K$ at Belle

Abstract

We present a preliminary study of $X(3872)$ and $X(3915)$ in the $B\to (J/\Psi \omega )K$ decay at Belle. This study is based on MC simulated events on the Belle detector at the KEK asymmetric-energy $e+e-$ collider.