1/m(Q) corrections to the heavy-to-light-vector transitions in HQET
文献类型：期刊论文
| 作者 | Huang, CS ; Liu, C; Yan, CT; Huang, CS , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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| 刊名 | PHYSICAL REVIEW D
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| 出版日期 | 2000 |
| 卷号 | 62期号:5页码:- |
| 关键词 | Quark Effective Theory Form-factors V-ub Vertical-bar B-decay Mesons |
| ISSN号 | 0556-2821 |
| 英文摘要 | Within the heavy quark effective theory (HQET), the heavy-to-light-vector meson transitions are systematically analyzed to the order of 1/m(Q). In addition to the four universal functions at leading order, there are 22 independent universal form factors on the order of 1/m(Q). Both the semileptonic decay B-->rho which is relevant to the \V-ub\ extraction, and the penguin induced decay B-->K*, which is important to new physics discovery, depend on these form factors. The phenomenological implications are discussed. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000089022500045 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12918]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Huang, CS , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Huang, CS,Liu, C,Yan, CT,et al. 1/m(Q) corrections to the heavy-to-light-vector transitions in HQET[J]. PHYSICAL REVIEW D,2000,62(5):-. |
| APA | Huang, CS,Liu, C,Yan, CT,&Huang, CS , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2000).1/m(Q) corrections to the heavy-to-light-vector transitions in HQET.PHYSICAL REVIEW D,62(5),-. |
| MLA | Huang, CS,et al."1/m(Q) corrections to the heavy-to-light-vector transitions in HQET".PHYSICAL REVIEW D 62.5(2000):-. |
入库方式： OAI收割
来源：理论物理研究所
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