QCD sum rules for masses of excited heavy mesons
文献类型：期刊论文
| 作者 | Dai, YB ; Huang, CS; Huang, MQ; Liu, C; Dai, YB , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA.
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| 刊名 | PHYSICS LETTERS B
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| 出版日期 | 1997 |
| 卷号 | 390期号:40912页码:350-358 |
| 关键词 | Quark Effective Theory Effective Field-theory Leading-order Form-factors Expansion Symmetry Hadrons |
| ISSN号 | 0370-2693 |
| 英文摘要 | The masses of excited heavy mesons are studied with sum rules in the heavy quark effective theory. A set of interpolating currents creating (annihilating) excited heavy mesons with arbitrary spin and parity are proposed and their properties are discussed. Numerical results at the leading order of the O(1/m(Q)) expansion are obtained for the lowest doublets (0(+),1(+)) and (1(+),2(+)). |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12528]  |
| 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 , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA. |
| 推荐引用方式 GB/T 7714 | Dai, YB,Huang, CS,Huang, MQ,et al. QCD sum rules for masses of excited heavy mesons[J]. PHYSICS LETTERS B,1997,390(40912):350-358. |
| APA | Dai, YB,Huang, CS,Huang, MQ,Liu, C,&Dai, YB , ACAD SINICA,INST THEORET PHYS,POB 2735,BEIJING 100080,PEOPLES R CHINA..(1997).QCD sum rules for masses of excited heavy mesons.PHYSICS LETTERS B,390(40912),350-358. |
| MLA | Dai, YB,et al."QCD sum rules for masses of excited heavy mesons".PHYSICS LETTERS B 390.40912(1997):350-358. |
入库方式： OAI收割
来源：理论物理研究所
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