Analysis of the strong vertexes of ${\Sigma }_c^{\ast }ND$ and ${\Sigma }_b^{\ast }NB$ in QCD sum rules

Guo Liang Yu, Zhi Gang Wang, Zhen Yu Li

In this article, we analyze the strong vertexes ${\Sigma }_c^{\ast }ND$ and ${\Sigma }_b^{\ast }NB$ using the three-point QCD sum rules under the Dirac structure of $q/p/{\gamma }_{\mu }$. We perform o…