Analysis of the possible $D{\bar{D}}_{s0}^{\ast }(2317)$ and $D^{\ast }{\bar{D}}_{s1}^{\ast }(2460)$ molecules with QCD sum rules

Zun-Yan Di, Zhi-Gang Wang, Guo-Liang Yu

In this article, we assume that there exist the pseudoscalar $D{\bar{D}}_{s0}^{\ast }(2317)$ and $D^{\ast }{\bar{D}}_{s1}^{\ast }(2460)$ molecular states $Z_{1,2}$ and construct the color singlet-single…