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Photoproduction of the charged charmoniumlike Z(c)(+)(4200)

文献类型：期刊论文

作者Wang, Xiao-Yun1,2,3,5; Chen, Xu-Rong2,3,5; Guskov, Alexey4
刊名PHYSICAL REVIEW D
出版日期2015-11-10
卷号92页码:12
ISSN号1550-7998
DOI10.1103/PhysRevD.92.094017
英文摘要In this work, inspired by the observation of charmoniumlike Z(c)(+)(4200), we study the photoproduction of charged charmoniumlike Z(c)(+)(4200) with an effective Lagrangian approach and the Regge trajectories model. The numerical results indicate that the Reggeized treatment can lead to a lower total cross section of the Z(c)(+)(4200) photoproduction and the peak position of the cross section was moved to the higher energy point when the Reggeized treatment was added. Moreover, by using the data from the COMPASS experiment and presented theoretical predictions, an upper limit of the decay width of Z(c)(+)(4200)-> J/psi pi is estimated. The relevant results not only shed light on the further experiment of searching for the charmoniumlike Z(c)(4200) state via meson photoproduction, but also provide valuable information for having a better comprehension of the nature of a charmoniumlike Z(c)(4200) state.
WOS关键词HEAVY-ION COLLISIONS ; QCD SUM-RULES ; KAON PRODUCTION ; VECTOR-MESONS ; STATES ; MODEL ; HERA ; ELECTROPRODUCTION ; SCATTERING ; Z(C)(4025)
资助项目National Basic Research Program (973 Program)[2014CB845406] ; National Natural Science Foundation of China[11175220] ; One Hundred Person Project of the Chinese Academy of Science[Y101020BR0]
WOS研究方向Astronomy & Astrophysics ; Physics
语种英语
WOS记录号WOS:000364411600002
出版者AMER PHYSICAL SOC
资助机构National Basic Research Program (973 Program) ; National Natural Science Foundation of China ; One Hundred Person Project of the Chinese Academy of Science
源URL[http://119.78.100.186/handle/113462/40981]  
专题近代物理研究所_实验物理中心
通讯作者Wang, Xiao-Yun
作者单位1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Inst Modern Phys, Res Ctr Hadron & CSR Phys, Lanzhou 730000, Peoples R China
3.Lanzhou Univ, Lanzhou 730000, Peoples R China
4.Joint Inst Nucl Res, Dubna 141980, Russia
5.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Xiao-Yun,Chen, Xu-Rong,Guskov, Alexey. Photoproduction of the charged charmoniumlike Z(c)(+)(4200)[J]. PHYSICAL REVIEW D,2015,92:12.
APA Wang, Xiao-Yun,Chen, Xu-Rong,&Guskov, Alexey.(2015).Photoproduction of the charged charmoniumlike Z(c)(+)(4200).PHYSICAL REVIEW D,92,12.
MLA Wang, Xiao-Yun,et al."Photoproduction of the charged charmoniumlike Z(c)(+)(4200)".PHYSICAL REVIEW D 92(2015):12.

入库方式： OAI收割

来源：近代物理研究所

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