Multichannel Coupling in the Hadronic Decay Process J/ψ→ωπ+π-

Get Citation
Yu Hong and Shen Qixing. Multichannel Coupling in the Hadronic Decay Process J/ψ→ωπ+π-[J]. Chinese Physics C, 1997, 21(S1): 447-454.
Yu Hong and Shen Qixing. Multichannel Coupling in the Hadronic Decay Process J/ψ→ωπ+π-[J]. Chinese Physics C, 1997, 21(S1): 447-454. shu
Milestone
Received: 1996-02-27
Fund

    Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(262)
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:

Multichannel Coupling in the Hadronic Decay Process J/ψ→ωπ+π-

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

Abstract: The coupling problem of the three different intermediate processes (e.g., J/ψ→ωf2 (1270),f2→π+π- and J/ψ→b1±(1235) π,b1±→ωπ±) included in the hadronic decay process J/ψ→ωπ+π- is discussed. The consideration of the coupling effect is very important for measuring the parameters of the resonances f2 and b1± and the heiicity amplitude ratios of these reactions precisely.

    HTML

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return