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题名: Understanding the D-sJ(+)(2317) and D-sJ(+)(2460) with sum rules in heavy quark effective theory
作者: Dai, YB ;  Huang, CS ;  Liu, C ;  Zhu, SL
刊名: PHYSICAL REVIEW D
出版日期: 2003
卷号: 68, 期号:11, 页码:-
关键词: EFFECTIVE FIELD-THEORY ;  SEMILEPTONIC-B-DECAYS ;  MESON FORM-FACTORS ;  P-WAVE MESONS ;  CHIRAL-SYMMETRY ;  QCD ;  MASSES ;  STATES ;  MODEL ;  LIGHT
学科分类: Physics
通讯作者: Dai, YB , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
部门归属: Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China; Peking Univ, Dept Phys, Beijing 100871, Peoples R China
英文摘要: In the framework of heavy quark effective theory we use QCD sum rules to calculate the masses of the (c) over bars(0(+),1(+)) and (1(+),2(+)) excited states. The results are consistent with the states D-sJ(2317) and D-sJ(2460) observed by BABAR and CLEO being the 0(+) and 1(+) states in the j(l)=1/2(+) doublet.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000187885400025
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/14173
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Recommended Citation:
Dai, YB,Huang, CS,Liu, C,et al. Understanding the D-sJ(+)(2317) and D-sJ(+)(2460) with sum rules in heavy quark effective theory[J]. PHYSICAL REVIEW D,2003,68(11):-.
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