Measurement of branching fractions of ${\Lambda }_c^{+}\to p{K}_S^0{K}_S^0$ and ${\Lambda }_c^{+}\to p{K}_S^0\eta$ at Belle

Belle Collaboration, L. K. Li, K. Kinoshita +204

We present a study of a singly Cabibbo-suppressed decay ${\Lambda }_c^{+}\to p{K}_S^0{K}_S^0$ and a Cabibbo-favored decay ${\Lambda }_c^{+}\to p{K}_S^0\eta$ based on 980 $\mathrm{f}{\mathrm{b}}^{-1}$ of data collected by the…