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Chinese Academy of Sciences Institutional Repositories Grid
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); Song, GL; Lu, CD
刊名PHYSICAL REVIEW D
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.

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来源:高能物理研究所

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