利用SLEGS开展夸克和胶子层次上的核物理研究

Researching Nuclear Physics Using SLEGS at Quark-gluon Level

摘要: 通过对国际上中能核物理的发展,特别是前沿领域中的现状的回顾,阐述了利用在上海原子核所计划建造的第三代同步辐射加速器(SSRF)上建立新一代的激光电子康普顿背散射γ射线源(SLEGS)从事夸克和胶子层次上的中能核物理研究的科学目标及研究内容. The proposed SLEGS (Shanghai Laser Electron backscattering Gamma Source) will be a circular and linear polarization, new generation, high quality γray source with Eγ=0.2-0.87 GeV. The major scientific focus of nuclear physics research at SLEGS will be investigations of the microscopic quarkgluon aspects of nucleons , nucleon resonance states and nuclei to test and develop nonperturbative QCD. Using polarized photoninduced reactions on unpolarized and polarized nucleon target such as γN→γ N, ...

Abstract: The proposed SLEGS (Shanghai Laser Electron backscattering Gamma Source) will be a circular and linear polarization, new generation, high quality γray source with Eγ=0.2-0.87 GeV. The major scientific focus of nuclear physics research at SLEGS will be investigations of the microscopic quarkgluon aspects of nucleons , nucleon resonance states and nuclei to test and develop nonperturbative QCD. Using polarized photoninduced reactions on unpolarized and polarized nucleon target such as γN→γ N, ...