Towards the assignment for the $4^1{S}_0$ meson nonet

De-Min Li, Shan Zhou

The strong decays of the $\pi (2070)$, $\eta (2010)$, $\eta (2100)$, $\eta (2190)$, and $\eta (2225)$ as the $4^1{S}_0$ quark-antiquark states are investigated in the framework of the ${}^3{P}_0$ meson de…