Considering the cascade decay D → cC → cbB → cbaA in which D,C,B,A are
massive particles and c, b, a are massless particles, we determine for the shape of the
distribution of the invariant mass of the three massless particles...
We derive and present expressions for the kinematic endpoints that
arise in the invariant mass distributions of visible decay products of cascade decays
featuring a two body decay followed by a three body decay. This is an...