Measurement of CP asymmetries in B^{0}→K_{S}^{0}K_{S}^{0}K_{S}^{0} decays

Aubert, B. et al. (2007) Measurement of CP asymmetries in B^{0}→K_{S}^{0}K_{S}^{0}K_{S}^{0} decays. Physical Review D, 76 (9). 091101. ISSN 1550-7998

Abstract

We present measurements of the time-dependent CP-violating asymmetries in B0→KS0KS0KS0 decays based on 384×106 Υ(4S)→BB̅ decays collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We obtain the CP asymmetry parameters C=0.02±0.21±0.05 and S=-0.71±0.24±0.04, where the first uncertainties are statistical and the second systematic. These results are consistent with standard model expectations.

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