Prediction of hidden-charm pentaquarks with double strangeness
文献类型：期刊论文
| 作者 | Wang, Fu-Lai1,2,3; Chen, Rui4; Liu, Xiang1,2,3,5 |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2021-02-17 |
| 卷号 | 103期号:3页码:9 |
| ISSN号 | 2470-0010 |
| DOI | 10.1103/PhysRevD.103.034014 |
| 通讯作者 | Liu, Xiang(xiangliu@lzu.edu.cn) |
| 英文摘要 | Inspired by the recent evidence of P-cs (4459) reported by LHCb, we continue to perform the investigation of hidden-charm molecular pentaquarks with double strangeness, which are composed of an S-wave charmed baryon Xi((')(,)(c) *()) and an S-wave anticharmed-strange meson (D) over bar (()(s)*()). Both the S-D wave mixing effect and the coupled channel effect are taken into account in realistic calculation. A dynamics calculation shows that there may exist two types of hidden-charm molecular pentaquark with double strangeness, i.e., the Xi(c)'(D) over bar (s)* molecular state with J(P) = 5/2(-) and the Xi(c)'(D) over bar (s)* in molecular state with J(P) = 3/2. According to this result, we strongly suggest the experimental exploration of hidden-charm molecular pentaquarks with double strangeness. Facing such opportunity, obviously the LHCb will have great potential to hunt for them, with the data accumulation at Run III and after High-Luminosity-LHC upgrade. |
| 资助项目 | China National Funds for Distinguished Young Scientists[11825503] ; National Program for Support of Top-notch Young Professionals ; 111 Project[B20063] ; National Postdoctoral Program for Innovative Talent |
| WOS研究方向 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000619136700001 |
| 资助机构 | China National Funds for Distinguished Young Scientists ; National Program for Support of Top-notch Young Professionals ; 111 Project ; National Postdoctoral Program for Innovative Talent |
| 源URL | [http://119.78.100.186/handle/113462/137900]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Liu, Xiang |
| 作者单位 | 1.Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Res Ctr Hadron & CSR Phys, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China 5.Lanzhou Univ, Lanzhou Ctr Theoret Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Fu-Lai,Chen, Rui,Liu, Xiang. Prediction of hidden-charm pentaquarks with double strangeness[J]. PHYSICAL REVIEW D,2021,103(3):9. |
| APA | Wang, Fu-Lai,Chen, Rui,&Liu, Xiang.(2021).Prediction of hidden-charm pentaquarks with double strangeness.PHYSICAL REVIEW D,103(3),9. |
| MLA | Wang, Fu-Lai,et al."Prediction of hidden-charm pentaquarks with double strangeness".PHYSICAL REVIEW D 103.3(2021):9. |
入库方式： OAI收割
来源：近代物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。