B_{s1}(5830) and B_{s2}^*(5840)

Zhi-Gang Luo, Xiao-Lin Chen, Xiang Liu

In this paper we investigate the strong decays of the two newly observed bottom-strange mesons $B_{s1}(5830)$ and $B_{s2}^{\ast }(5840)$ in the framework of the quark pair creation model…