Heavy meson decay in three-mesons and FSI

T. Frederico, K. S. F. F. Guimarães, O. Lourenço +3

The final state interaction (FSI) contribution to charged $D$ decay into $K\pi \pi$ is computed within a light-front framework, considering $S$-wave $K\pi$ interactions in $1/2$ and $3/2$…