Penguin contributions to rates and CP asymmetries in non-leptonic B-decays Possible experimental procedures and estimates

Penguin contributions to rates and CP asymmetries in non-leptonic B-decays Possible experimental procedures and estimates
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DOI:
10.1016/0370-2693(94)90842-7
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发表时间:
1993-10
期刊:
影响因子:
4.4
通讯作者:
A. Deandrea;N. D. Bartolome;R. Gatto;F. Feruglio;G. Nardulli
A. Deandrea;N. D. Bartolome;R. Gatto;F. Feruglio;G. Nardulli
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
A. Deandrea;N. D. Bartolome;R. Gatto;F. Feruglio;G. Nardulli

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本文研究了非轻子B介子衰变、部分宽度和CP不对称性,并讨论了通过较少依赖模型的唯象分析来确定企鹅贡献的可能性。在最后一节中,我们采用了一个特定的模型,给出更明确的数值预测。
We present a study of non-leptonic B-meson decays, partial widths and CP asymmetries, and discuss the possibilities of determining the penguin contributions through less model-dependent phenomenological analyses. In the last section we employ a specific model to give more definite numerical predictions.