Charmed hadron photoproduction at COMPASS
文献类型：期刊论文
| 作者 | Wang, Xiao-Yun1,2; Guskov, Alexey3 |
| 刊名 | OPEN PHYSICS
 |
| 出版日期 | 2016 |
| 卷号 | 14页码:197-199 |
| 关键词 | charmed hadron photoproduction COMPASS |
| ISSN号 | 2391-5471 |
| DOI | 10.1515/phys-2016-0025 |
| 英文摘要 | Photoproduction of the charmonium-like state Z(c)(4200) and the charmed baryon Lambda(star)(c)(2940) is investigated with an effective Lagrangian approach and the Regge trajectories applying to the COMPASS experiment. Combining the experimental data from COMPASS and our theoretical model we estimate the upper limit of Gamma(Zc(4200) -> J/psi pi) to be of about 37 MeV. Moreover, the possibility to produce Lambda(star)(c)(2940) at COMPASS is discussed. It seems one can try to search for this hadron in the missing mass spectrum since the t-channel is dominating for the Lambda(star)(c)(2940) photoproduction. |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000385764000005 |
| 出版者 | DE GRUYTER OPEN LTD |
| 源URL | [http://119.78.100.186/handle/113462/43859]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Wang, Xiao-Yun |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Joint Inst Nucl Res Dubna, Dubna 141980, Russia |
| 推荐引用方式 GB/T 7714 | Wang, Xiao-Yun,Guskov, Alexey. Charmed hadron photoproduction at COMPASS[J]. OPEN PHYSICS,2016,14:197-199. |
| APA | Wang, Xiao-Yun,&Guskov, Alexey.(2016).Charmed hadron photoproduction at COMPASS.OPEN PHYSICS,14,197-199. |
| MLA | Wang, Xiao-Yun,et al."Charmed hadron photoproduction at COMPASS".OPEN PHYSICS 14(2016):197-199. |
入库方式： OAI收割
来源：近代物理研究所
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