(left) Acceptance times efficiency (\acceff) as a function of \pt for the reconstruction of \kzero, \lmb, \X, \Om (full markers) and respective antiparticles (open markers). The 0--90\% centrality class is displayed. (right) Ratio of \lmb coming from charged and neutral \Xit baryon decays to the inclusive \lmb yield as a function of \pt. Full and hollow markers are for matter and antimatter, respectively. The 0--90\% centrality class is displayed.