$D^*\bar{D}_1(2420)$ and $D\bar{D}'^*(2600)$ interactions and the   charged charmonium-like state $Z(4430)$
  The $D^*\bar{D}_1(2420)$ and $D\bar{D}'^*(2600)$ interactions are studied in a one-boson-exchange model. Isovector bound state solutions with spin parity $J^P=1^{+}$ are found from the $D^*\bar{D}_1(2420)$ interaction, which may be related to the observed charged charmonium-like state $Z(4430)$. There is no bound state solution found from the $D\bar{D}'^*(2600)$ interaction. 
Jun He
hep-ph nucl-th