Establishment of CP violation in B decays

被引:8
作者
Browder, TE
Faccini, R
机构
[1] Univ Hawaii Manoa, Dept Phys & Astron, Honolulu, HI 96822 USA
[2] Univ Roma La Sapienza, Dipartimento Fis, I-00186 Rome, Italy
关键词
B factories; weak decays; Kobayashi-Maskawa phase; Cabibbo; neutral B mesons;
D O I
10.1146/annurev.nucl.53.041002.110437
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Until recently, CP violation had been observed only in kaon decays. In order to conclusively interpret CP violation and test whether it can be explained in the framework of the Cabibbo-Kobayashi-Maskawa matrix, two asymmetric B factories, KEK-B and PEP-II, were constructed in the past decade. Recent measurements with the two detectors at these B factories clearly established large CP violation in neutral B mesons. We review the results and outline the prospects for future measurements.
引用
收藏
页码:353 / 386
页数:34
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