中高能核物理中的几个问题

Selected Topics in Intermediate and High Energy Nuclear Physics

摘要: 简要介绍和评述了近几年来中高能核物理中一些受关注的问题，重点介绍了核子电磁形状因子和K^-介子与原子核相互作用势强度问题。 Several problems in intermediate and high energy nuclear physics have attracted considerable attention in these years：（1） Nucleon electromagnetic form factors. There is a systematic difference between the recently measured data from high energy polarized electron-nucleon scattering experiments and the previous Rosenbluth results. （2） The strength of K^- nucleus optical potentials. It varies qualitatively from different analyyses on K^- nucleus interactions. In this paper, the above problems are discussed and reviewed briefly.

Abstract: Several problems in intermediate and high energy nuclear physics have attracted considerable attention in these years：（1） Nucleon electromagnetic form factors. There is a systematic difference between the recently measured data from high energy polarized electron-nucleon scattering experiments and the previous Rosenbluth results. （2） The strength of K^- nucleus optical potentials. It varies qualitatively from different analyyses on K^- nucleus interactions. In this paper, the above problems are discussed and reviewed briefly.