CHARMED BARYON IN A STRING MODEL
文献类型：期刊论文
| 作者 | Wang Qing-Wu1,2; Zhang Peng-Ming2,3
|
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS
 |
| 出版日期 | 2010 |
| 卷号 | 19期号:1页码:113-122 |
| 关键词 | Baryon charm quark string model spectrum |
| ISSN号 | 0218-3013 |
| DOI | 10.1142/S0218301310014674 |
| 英文摘要 | Charmed baryon spectroscopy has been studied under a string model. In this model, charmed baryons are composed of a diquark and a charm quark which are connected by a constant tension. In this diquark picture, the quantum numbers J(P) of confirmed baryons have been well assigned. Energies of the first and second orbital excitations have been predicted and compared with the experimental data. Meanwhile, diquark masses have been extracted in the background of charm quark which satisfy a splitting relation based on spin-spin interaction. |
| WOS关键词 | QUARK-MODEL ; MASSES |
| 资助项目 | Chinese Academy of Sciences[KJCX2-SW-No16] ; Chinese Academy of Sciences[KJCX2-SW-No2] ; National Natural Science Foundation of China[10435080] ; National Natural Science Foundation of China[10575123] ; West Light Foundation of The Chinese Academy of Sciences ; Scientific Research Foundation for Returned Scholars ; Ministry of Education of China |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000274425400006 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 资助机构 | Chinese Academy of Sciences ; National Natural Science Foundation of China ; West Light Foundation of The Chinese Academy of Sciences ; Scientific Research Foundation for Returned Scholars ; Ministry of Education of China |
| 公开日期 | 2011-05-16 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/8251]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 通讯作者 | Wang Qing-Wu |
| 作者单位 | 1.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Qing-Wu,Zhang Peng-Ming. CHARMED BARYON IN A STRING MODEL[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,2010,19(1):113-122. |
| APA | Wang Qing-Wu,&Zhang Peng-Ming.(2010).CHARMED BARYON IN A STRING MODEL.INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS,19(1),113-122. |
| MLA | Wang Qing-Wu,et al."CHARMED BARYON IN A STRING MODEL".INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 19.1(2010):113-122. |
入库方式： OAI收割
来源：近代物理研究所
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