Time-dependent CP violations of B(B-s) decays in the perturbative QCD approach
文献类型：期刊论文
| 作者 | Yu X(余欣); Zou ZT(邹芝田); 吕才典;Yu, X; Zou, ZT; Lu, CD |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2013 |
| 卷号 | 88期号:5页码:54018 |
| 英文摘要 | We study the decay modes of B-s(0)((B) over bar (0)(s)) -> (DsK -/+)-K-+/-, B-s(0)((B) over bar (0)(s)) -> D-+/-pi(-/+), and B-0((B) over bar (0)) -> D-+/-pi(-/+) in the perturbative QCD approach based on k(T) factorization, including the branching ratios and CP violation parameters which provide a clear way to extract the Cabibbo-Kobayashi-Maskawa angle gamma. Our results of branching ratios of B-s(0)((B) over bar (0)(s)) -> (DsK -/+)-K-+/- and B-0((B) over bar (0)) -> D-+/-pi(-/+) and the CP asymmetry of B-0((B) over bar (0)) -> D-+/-pi(-/+) agree well with the experimental data. We also give predictions of the other observables, which provide some guidance for experiments in the future, especially for the LHCb experiment. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000324635100002 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/224560]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Yu X,Zou ZT,吕才典；Yu, X,et al. Time-dependent CP violations of B(B-s) decays in the perturbative QCD approach[J]. PHYSICAL REVIEW D,2013,88(5):54018. |
| APA | 余欣,邹芝田,吕才典；Yu, X,Zou, ZT,&Lu, CD.(2013).Time-dependent CP violations of B(B-s) decays in the perturbative QCD approach.PHYSICAL REVIEW D,88(5),54018. |
| MLA | 余欣,et al."Time-dependent CP violations of B(B-s) decays in the perturbative QCD approach".PHYSICAL REVIEW D 88.5(2013):54018. |
入库方式： OAI收割
来源：高能物理研究所
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