中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Final state interaction in B -> KK decays

文献类型:期刊论文

作者Lv CD(吕才典); Shen YL(沈月龙); Wang W(王伟); Lu, CD; Shen, YL; Wang, W
刊名PHYSICAL REVIEW D
出版日期2006
卷号73期号:3页码:34005
通讯作者CCAST, World Lab, Beijing 100080, Peoples R China ; CAS, Inst High Energy Phys, Beijing 100049, Peoples R China ; Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
英文摘要We study the final state interaction effects in B -> KK decays. We find that the t channel one-particle-exchange diagrams cannot enhance the branching ratios of (B) over bar (0)-> K-0(K) over bar (0) and B-->(KK-)-K-0 very sizably. For the pure annihilation process (B) over bar (0)-> K+K-, the obtained branching ratio by the final state interaction is at O(10(-8)).
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:000235669500020
源URL[http://ir.ihep.ac.cn/handle/311005/240540]  
专题高能物理研究所_理论物理室
高能物理研究所_实验物理中心
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
Lv CD,Shen YL,Wang W,et al. Final state interaction in B -> KK decays[J]. PHYSICAL REVIEW D,2006,73(3):34005.
APA 吕才典,沈月龙,王伟,Lu, CD,Shen, YL,&Wang, W.(2006).Final state interaction in B -> KK decays.PHYSICAL REVIEW D,73(3),34005.
MLA 吕才典,et al."Final state interaction in B -> KK decays".PHYSICAL REVIEW D 73.3(2006):34005.

入库方式: OAI收割

来源:高能物理研究所

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