Studies of the θ(1720) Wide Resonance in J/ψ Hadronic Decays

Get Citation
Yu Hong, Shen Qixing, Zhu Yucan, Zheng Zhipeng and Cheng Zhengdong. Studies of the θ(1720) Wide Resonance in J/ψ Hadronic Decays[J]. Chinese Physics C, 1993, 17(S2): 143-146.
Yu Hong, Shen Qixing, Zhu Yucan, Zheng Zhipeng and Cheng Zhengdong. Studies of the θ(1720) Wide Resonance in J/ψ Hadronic Decays[J]. Chinese Physics C, 1993, 17(S2): 143-146. shu
Milestone
Received: 1992-07-03
Fund

    Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(320)
PDF Downloads(2)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Studies of the θ(1720) Wide Resonance in J/ψ Hadronic Decays

  • Institute of High Energy Physics, Chinese Academy of Science, Beijing, China
Fund Project:  Supported by the National Natural Science Foundation of China.

Abstract: In this paper the structure of the θ(1720) wide resonance produced in J/ψ hadronic decays is studied by using the generalized moment analysis. Since the production yield of the f2'(1525) is very small, we may neglect the influence of the f2'(1525) is larger we must consider the coherence effects of the f2'(1525) for the process J/ψωθ(1720). Whereas the production yield of the f2'(1525) is larger we must consider the coherence effects of the f2'(1525) for the process J/ψωθ(1720). From the studies of the above two processes and the corresponding J/ψ radiative decay process we are able to understand the structure of the θ(1720) wide resonance better.

    HTML

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return