Understanding the D-sJ(+)(2317) and D-sJ(+)(2460) with sum rules in heavy quark effective theory
文献类型：期刊论文
| 作者 | Dai, YB ; Huang, CS; Liu, C; Zhu, SL; Dai, YB , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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| 刊名 | PHYSICAL REVIEW D
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| 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 |
| ISSN号 | 0556-2821 |
| 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. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000187885400025 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/14173]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Dai, YB , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | 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):-. |
| APA | Dai, YB,Huang, CS,Liu, C,Zhu, SL,&Dai, YB , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2003).Understanding the D-sJ(+)(2317) and D-sJ(+)(2460) with sum rules in heavy quark effective theory.PHYSICAL REVIEW D,68(11),-. |
| MLA | Dai, YB,et al."Understanding the D-sJ(+)(2317) and D-sJ(+)(2460) with sum rules in heavy quark effective theory".PHYSICAL REVIEW D 68.11(2003):-. |
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来源：理论物理研究所
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