Pure annihilation type B -> K-0*(+/-)(1430)K-(*)-/+ decays in the family non-universal Z ' model
文献类型：期刊论文
| 作者 | Wang, DD; Li, Y; Lv CD(吕才典); Lu, CD |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2016 |
| 卷号 | 40期号:1页码:13101 |
| 关键词 | B decay CP asymmetry Z ' model |
| ISSN号 | 1674-1137 |
| DOI | 10.1088/1674-1137/40/1/013101 |
| 文献子类 | Article |
| 英文摘要 | By assuming that the scalar meson K-0*(1430) belongs to the first excited states or the lowest lying ground states of q (q) over bar' we study the pure annihilation-type decays B -> K-0*(+/-)(1430)K-(*)-/+ in the QCD factorization approach. Within the Standard Model, the branching fractions are of the order of 10(-8)-10(-7), which is possible to measure in the ongoing LHCb experiment or forthcoming Belle-II experiment. We also study these decays in the family non-universal Z' model. The results show that if m(z') approximate to 600 GeV (zeta = 0.02), both the branching fractions and CP asymmetries of (B) over bar (0) -> K-0*(+)(1430)K- could be changed remarkably, which provides us with a place for probing the effect of new physics. These results could be used to constrain the parameters of the Z' model. |
| 电子版国际标准刊号 | 2058-6132 |
| 语种 | 英语 |
| WOS记录号 | WOS:000368221600004 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/287070]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Wang, DD,Li, Y,Lv CD,et al. Pure annihilation type B -> K-0*(+/-)(1430)K-(*)-/+ decays in the family non-universal Z ' model[J]. CHINESE PHYSICS C,2016,40(1):13101. |
| APA | Wang, DD,Li, Y,吕才典,&Lu, CD.(2016).Pure annihilation type B -> K-0*(+/-)(1430)K-(*)-/+ decays in the family non-universal Z ' model.CHINESE PHYSICS C,40(1),13101. |
| MLA | Wang, DD,et al."Pure annihilation type B -> K-0*(+/-)(1430)K-(*)-/+ decays in the family non-universal Z ' model".CHINESE PHYSICS C 40.1(2016):13101. |
入库方式： OAI收割
来源：高能物理研究所
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