The study of B -> K-(*())l(+)l(-) decays in family non-universal Z ' models
文献类型：期刊论文
| 作者 | Chiang, CW; Li RH(李润辉); 吕长典; Li, RH; Lu, CD |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2012 |
| 卷号 | 36期号:1页码:14-24 |
| 关键词 | forward-backward asymmetry new physics semi-leptonic decay |
| 英文摘要 | In a combined investigation of B -> K-(*())l(+)l(-) decays, constraints on the related couplings in family non-universal Z' models are derived. We find that within the allowed parameter space, the recently observed forward-backward asymmetry in the B -> K-(*())l(+)l(-) decay can be explained by flipping the signs of the Wilson coefficients Q(9)(eff) and C-10. With the obtained constraints, we also calculate the branching ratio of the B-s ->mu(+)mu(-) P-decay. The upper bound of our prediction is nearly an order of magnitude smaller than the upper bound given by the CDF Collaboration recently. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| WOS记录号 | WOS:000299143900003 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/223761]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Chiang, CW,Li RH,吕长典； Li, RH,et al. The study of B -> K-(*())l(+)l(-) decays in family non-universal Z ' models[J]. CHINESE PHYSICS C,2012,36(1):14-24. |
| APA | Chiang, CW,李润辉,吕长典； Li, RH,&Lu, CD.(2012).The study of B -> K-(*())l(+)l(-) decays in family non-universal Z ' models.CHINESE PHYSICS C,36(1),14-24. |
| MLA | Chiang, CW,et al."The study of B -> K-(*())l(+)l(-) decays in family non-universal Z ' models".CHINESE PHYSICS C 36.1(2012):14-24. |
入库方式： OAI收割
来源：高能物理研究所
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