Discovery potentials of doubly charmed baryons
文献类型：期刊论文
| 作者 | Yu, FS; Lv CD(吕才典) ; Zhao, ZX; Wang, W; Lu, CD; Li, RH; Jiang, HY
|
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2018 |
| 卷号 | 42期号:5页码:51001 |
| 关键词 | doubly charmed baryon weak decay branching fraction factorization final-state interaction |
| ISSN号 | 1674-1137 |
| DOI | 10.1088/1674-1137/42/5/051001 |
| 文献子类 | Article |
| 英文摘要 | The existence of doubly heavy flavor baryons has not been well established experimentally so far. In this Letter we systematically investigate the weak decays of the doubly charmed baryons, xi(++)(cc)and xi(+)(cc) which should be helpful for experimental searches for these particles. The long-distance contributions are first studied in the doubly heavy baryon decays, and found to be significantly enhanced. Comparing all the processes, xi(++)(cc) ->Lambda K-+(c)-pi(+)pi(+) and xi(+)(c)pi(+ )are the most favorable decay modes for experiments to search for doubly heavy baryons. |
| 电子版国际标准刊号 | 2058-6132 |
| WOS关键词 | FINAL-STATE INTERACTIONS ; COUPLING-CONSTANTS ; DECAYS ; XI(+)(CC) ; MESONS ; SIGMA ; QCD |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6227975 |
| WOS记录号 | WOS:000431788900001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285895]  |
| 专题 | 高能物理研究所_理论物理室 高能物理研究所_实验物理中心 |
| 通讯作者 | Lv CD(吕才典) |
| 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 | Yu, FS,Lv CD,Zhao, ZX,et al. Discovery potentials of doubly charmed baryons[J]. CHINESE PHYSICS C,2018,42(5):51001. |
| APA | Yu, FS.,吕才典.,Zhao, ZX.,Wang, W.,Lu, CD.,...&Jiang, HY.(2018).Discovery potentials of doubly charmed baryons.CHINESE PHYSICS C,42(5),51001. |
| MLA | Yu, FS,et al."Discovery potentials of doubly charmed baryons".CHINESE PHYSICS C 42.5(2018):51001. |
入库方式： OAI收割
来源：高能物理研究所
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