William Sutcliffe ; Florian Bernlochner

07 March 2019

Abstract: These plots show $M_{bc}$ distribution of tag-side $B^{+}$ and $B^{0}$ mesons with a requirement of the FEI classifier output (signal probability) to be greater than 0.2. In addition, the results from maximum likelihood fits to determine number of correctly reconstructed candidates are included. The yields of $N_{B^{\pm}} = 389 \pm 43 $ and $N_{B^{0}/\bar{B}^{0}} = 182 \pm 24$ are displayed on the plots.

Keyword(s): FEI ; Mbc plots