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On the decays of d * (2380) in a constituent chiral quark model
文献类型：期刊论文
| 作者 | H. Fei, S. Pengnian; Z. Zongye; Dong YB(董宇兵) ; Yubing, D., 沈彭年; Zhang ZY(张宗烨)
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| 刊名 | CHINESE PHYSICS C中国物理. C
 |
| 出版日期 | 2017 |
| 卷号 | 41期号:10页码:101001 |
| 关键词 | d* (2380) chiral quark model strong pionic decays |
| ISSN号 | 1674-1137 |
| DOI | 10.1088/1674-1137/41/10/101001 |
| 文献子类 | Article |
| 英文摘要 | After summarizing the experimental results and present status of the d*(2380) observed at WASA@COSY, two "extreme" models for explaining its structure, a compact hexaquark dominated model and a loose Delta Delta'D-12 pi model, are briefly discussed, especially the former. By comparing their results with the corresponding data, the differences of the two models are addressed. As a remedy for the latter model, a mixing model and its result are also quoted for a comparison. It is shown that the compact hexaquark dominated structure might be more promising. However, the mixing model is also a possible structure, and more accurate Gamma(d*-> NN pi), data are needed for confirmation. |
| WOS关键词 | DIBARYON RESONANCES ; BRANCHING RATIOS ; NEAR-THRESHOLD ; STATES ; DELTA ; COLLISIONS ; WIDTH |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6082274 |
| WOS记录号 | WOS:000424294700001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284694]  |
| 专题 | 高能物理研究所_理论物理室 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | H. Fei, S. Pengnian,Z. Zongye,Dong YB,et al. On the decays of d * (2380) in a constituent chiral quark model[J]. CHINESE PHYSICS C中国物理. C,2017,41(10):101001. |
| APA | H. Fei, S. Pengnian,Z. Zongye,董宇兵,Yubing, D., 沈彭年,&张宗烨.(2017).On the decays of d * (2380) in a constituent chiral quark model.CHINESE PHYSICS C中国物理. C,41(10),101001. |
| MLA | H. Fei, S. Pengnian,et al."On the decays of d * (2380) in a constituent chiral quark model".CHINESE PHYSICS C中国物理. C 41.10(2017):101001. |
入库方式： OAI收割
来源：高能物理研究所
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