ITP OpenIR  > 理论物理所科研产出  > SCI论文
Huang, MQ; Li, CZ; Dai, YB; Huang, MQ , CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China.
QCD sum rule analysis of the subleading Isgur-Wise form factors tau(1)(nu center dot nu
发表期刊PHYSICAL REVIEW D
关键词Quark Effective Theory Semileptonic-b-decays Excited Heavy Mesons Effective Field-theory P-wave Charmed Mesons Leading Order Mass Limit Model Transitions
摘要We present a QCD sum rule calculation of the Isgur-Wise form factor tau(1)(upsilon.upsilon') and tau(2)(upsilon.upsilon') for the semileptonic decays B --> D-1(2420)l<(nu)over bar> and B --> D-2* (2460)l<(nu)over bar> in the framework of heavy quark effective theory. These two universal functions, associated with the matching of the weak currents in QCD onto those in the effective theory, appear at the order 1/m(Q) in the heavy quark expansion of meson weak decay form factors.
2000
ISSN0556-2821
卷号61期号:5页码:-
学科领域Physics
收录类别SCI
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/13012
专题理论物理所科研产出_SCI论文
通讯作者Huang, MQ , CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China.
推荐引用方式
GB/T 7714
Huang, MQ,Li, CZ,Dai, YB,et al. QCD sum rule analysis of the subleading Isgur-Wise form factors tau(1)(nu center dot nu[J]. PHYSICAL REVIEW D,2000,61(5):-.
APA Huang, MQ,Li, CZ,Dai, YB,&Huang, MQ , CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China..(2000).QCD sum rule analysis of the subleading Isgur-Wise form factors tau(1)(nu center dot nu.PHYSICAL REVIEW D,61(5),-.
MLA Huang, MQ,et al."QCD sum rule analysis of the subleading Isgur-Wise form factors tau(1)(nu center dot nu".PHYSICAL REVIEW D 61.5(2000):-.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
QCD sum rule analysi(119KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Huang, MQ]的文章
[Li, CZ]的文章
[Dai, YB]的文章
百度学术
百度学术中相似的文章
[Huang, MQ]的文章
[Li, CZ]的文章
[Dai, YB]的文章
必应学术
必应学术中相似的文章
[Huang, MQ]的文章
[Li, CZ]的文章
[Dai, YB]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。