Decoding $Z_c(4430)$ and $Z_c(4200)$: The role of $P$-wave charmed mesons

Jian-Bo Cheng, Zi-Yang Lin, Jun-Zhang Wang +1

In this work, we perform a systematic investigation of the hidden-charm tetraquark states with $I^G(J^{PC})=1^{+}(1^{+-})$ within the hadronic molecular picture, placing particular e…