Semileptonic decays of $B_{s1}$, $B_{s2}^{\ast }$, $B_{s0}$ and $B_{s1}^{\prime }$

Zhi-Gang Luo, Xiao-Lin Chen, Xiang Liu +1

Stimulated by recent observations of the excited bottom-strange mesons $B_{s1}$ and $B_{s2}^{\ast }$, we calculate the semileptonic decays $B_{s0}, B_{s1}^{\prime}, B_{s1}, B_{s2}^*\to […