Disentangling the hadronic molecule nature of the $P_c(4380)$ pentaquark-like structure

Chao-Wei Shen, Feng-Kun Guo, Ju-Jun Xie +1

We demonstrate that the relative ratio of the decays of hidden charm pentaquark-like structure $P_c^{+}(4380)$ to ${\bar{D}}^{\ast }{\Lambda }_c^{+}$ and $J/\psi p$ are very different for $P_c^{+}$ being $\…