Towards two-body strong decay behavior of higher $\rho$ and ${\rho }_3$ mesons

Li-Ping He, Xiao Wang, Xiang Liu

In this work, we systematically study the two-body strong decay of the $\rho /{\rho }_3$ states, which are observed and grouped into the $\rho /{\rho }_3$ meson family. By performing the phenomenologi…