B decays without final-state charm particles and CP noninvariance.
نویسندگان
چکیده
Branching ratios and CP noninvariance of nonleptonic rare exclusive B decays without charm particles in the final state are studied. Decay channels, such as Bd K tt, K* p, B, K p, K p, Bd, K K,K* K,K K*,K* K, etc. , that can give direct evidence for the W-loop diagrams are pointed out. Some decay modes have large (tens of percent) CP noninvariance of partial-decay-rate diff'erences. Decays such as B„+ K+p, K+~+z, K+&,K+K+K might be of special interest because of the simplicity in the origin of their CP noninvariance and in their experimental detectability.
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ورودعنوان ژورنال:
- Physical review letters
دوره 59 9 شماره
صفحات -
تاریخ انتشار 1987