Branching ratios of B+-> D-(*K-)+(()*()0) decays in the perturbative QCD approach
文献类型:期刊论文
作者 | Song GL(宋歌良); Lv CD(吕才典)![]() |
刊名 | PHYSICAL REVIEW D
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出版日期 | 2004 |
卷号 | 70期号:3页码:34006 |
通讯作者 | China Ctr Adv Sci & Technol, World Lab, Beijing 100080, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China |
英文摘要 | We study the rare decays B+-->(D(*)+K(*)0), which can occur only via annihilation-type diagrams in the standard model. We calculate all of the four modes B-->PP, VP, PV, VV in the framework of the perturbative QCD approach and give the branching ratios of the order about 10(-6). |
学科主题 | Astronomy & Astrophysics; Physics |
类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
研究领域[WOS] | Astronomy & Astrophysics ; Physics |
原文出处 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000223859600033 |
源URL | [http://ir.ihep.ac.cn/handle/311005/240541] ![]() |
专题 | 高能物理研究所_理论物理室 |
作者单位 | 中国科学院高能物理研究所 |
推荐引用方式 GB/T 7714 | Song GL,Lv CD,Song, GL,et al. Branching ratios of B+-> D-(*K-)+(()*()0) decays in the perturbative QCD approach[J]. PHYSICAL REVIEW D,2004,70(3):34006. |
APA | 宋歌良,吕才典,Song, GL,&Lu, CD.(2004).Branching ratios of B+-> D-(*K-)+(()*()0) decays in the perturbative QCD approach.PHYSICAL REVIEW D,70(3),34006. |
MLA | 宋歌良,et al."Branching ratios of B+-> D-(*K-)+(()*()0) decays in the perturbative QCD approach".PHYSICAL REVIEW D 70.3(2004):34006. |
入库方式: OAI收割
来源:高能物理研究所
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