QCD CORRECTIONS TO THE CP ASYMMETRIES IN B0-DECAYS TO CP EIGENSTATES

被引：1
|
作者：
SZCZEPANIAK, A
HENLEY, EM
机构：
来源：
PHYSICS LETTERS B | 1990年 / 250卷 / 1-2期
关键词：
D O I：
10.1016/0370-2693(90)91166-9
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We estimate the upper limit for hadronic corrections to the CP asymmetries in direct B0 decays, those with no induced flavour changing neutral currents. Our result shows that unless the KM phase is very small (sin θ<0.01), it can be determined from the measurements of CP asymmetries in direct decays. © 1990.
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页码：130 / 132
页数：3
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