A Three-Coupled-Channel Analysis of $Z_c(3900)$ Involving $D{\bar{D}}^{\ast }$, $\pi J/\psi$, and $\rho {\eta }_c$

Kang Yu, Guang-Juan Wang, Jia-Jun Wu +1

In this work, we conduct a three-coupled-channel analysis of the $Z_c(3900)$ structure, focusing on the $D{\bar{D}}^{\ast }$, $J/\psi \pi$, and $\rho {\eta }_c$ channels, based on the one-boson exchange m…