Measurement of CP Asymmetry in B0-->F0 K0(S), B0--> Phi K0 and B0 --> K+K-K0(S) Decays

摘要

The authors present results on time-dependent CP asymmetries in f(sub 0)(980)((yields) (pi)(sup +)(pi)(sup -))K(sub S)(sup 0) and B(sup 0) (yields) K(sup +)K(sup -)K(sup 0). The measurements use a data sample consisting of approximately 209(f(sub 0)(980)((yields) (pi)(sup+)(pi)(sup -))K(sub S)(sup 0)) and 227(B(sup 0) (yields) K(sup +)K(sup -)K(sup 0)) million B-meson pairs recorded at the (Upsilon)(4S) resonance with the BABAR detector at the PEP-II B-meson Factory at SLAC.