赝标介子径向激发态质量谱  

On the mass spectrum of radially excited states of pseudoscalar meson

作　　者：冯学超[1] 陈靖[1] 吴杰[1] 李俊玉[1] 

机构地区：[1]郑州轻工业学院技术物理系,河南郑州450002

出　　处：《郑州轻工业学院学报（自然科学版）》2009年第5期122-124,共3页Journal of Zhengzhou University of Light Industry:Natural Science

摘　　要：根据从雷吉轨迹的得到的介子质量关系,对赝标介子1S0(0-+)径向激发态的质量谱给出了分析和预测,并且将所得结果与实验数据和其他文献的结果进行了分析和比较.预测结果可为将来在新的实验中寻找这些态提供帮助.Based on the mass relations from the Regge trajectories,the mass spectrum of radially excited states of pseudoscalar meson 1S0（0-＋） was calculated.The results were compared with experimental data and those given by other references.The work will be useful for the identification of the new states in the future.

关 键 词：雷吉轨迹 质量谱 径向激发态 

分 类 号：O572.2[理学—粒子物理与原子核物理]