Fig. 11.

The reconstructable efficiency, defined as the efficiency to reconstruct all of the charged decay products of the parent particle, is shown for the $\mathit{\rho }$ and three-prong $\mathit{\tau }$ samples with various limits on the number of shared clusters allowed on a track candidate assuming all the merged pixel clusters have been identified as merged. It is required that the stable charged particles are created before the IBL. a $\mathit{\rho }\to {\mathit{\pi }}^{+}{\mathit{\pi }}^{-}$ sample. b ${\mathit{\tau }}^{\pm }\to {\mathit{\pi }}^{+}{\mathit{\pi }}^{-}{\mathit{\pi }}^{\pm }{\mathit{\nu }}_{\mathit{\tau }}$ sample