1-16 Role of Nucleon Resonances in theΠN→η′N Reaction

• 作 者: Cao Xu
• 机 构: 不详
• 出 处: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 发表日期: 2016年1期
• 关键词: ESSENTIAL QUARK OUR is Π FAR can it
• 基金项目: National Natural Science Foundation of China(11405222,11347146).

The spectrum of nucleon resonances is essential for our understanding of structure and component of nucleon,but our knowledge of them with the mass of around 2.0 GeV is still far from complete.The main reasons are that many resonances are emerging and sev