In-medium Effective Mass of Pentaquark θ＋1

• 作 者: Li Xiguo Gao Yuan Li Yongqing
• 出 处: 近代物理研究所和兰州重离子加速器实验室年报：英文版
• 发表日期: 2004年1期
• 关键词: 五夸克态 有效质量 相对论重离子碰撞 核物质状态方程 授课 中子星物质 密度相关 性质
• 基金项目: Supported by Chinese Academy of Sciences Knowledge Innovation Project (KJCX2-SW-No2)National Natural Science Foundation of China(10435080).

<正>The study of hadron properties in dense medium created in a relativistic heavy ion collision is a subject of considerable current interest. Of particular importance is the in-medium modification of hadron properties. The knowledge is useful for o