Analysis of ${\Lambda }_b\to$ $\Lambda {\mu }^{+}{\mu }^{-}$ decay in scalar leptoquark model

Shuai-wei Wang, Ya-dong Yang

We analyze the baryonic semilepton decay ${\Lambda }_b\to$ $\Lambda {\mu }^{+}{\mu }^{-}$ in the scalar leptoquark models with $X(3,2,7/6)$ and $X(3,2,1/6)$ states, respectively. We also discuss…