On the K^＋—^6Li Elastic Scattering

Total and differential cross sections for K^ -^6Li elastic scattering are calculated using the folding optical potential model,in which the influence of three factors is considered including the recoil of target nucleus,the loosely bounded nuclear density and the unusual spin of ^6Li ground state.The theoretical results are found in pretty good accordance with the existing experimental data at PK=715 MeV/c.     

近垒能区^Li＋^208Pb熔合激发函数测量

测量了^Li ^208Pb熔合反应近垒能区全熔合截面，并与考虑非弹道耦合和不考虑耦合的CCFU5程序计算做了比较。结果表明在垒上能区，破裂使熔合截面减小，在垒下能区，破裂对熔合截面的影响基本上可以忽略。     

Search for the Halo Effect in the ^1H（^6He,^6Li）n Reaction

The angular distributions of the charge exchange reaction ^1H(^6He,^6Li)n were measured in reverse kinematics with a secondary ^6He beam at the energy of 4.17 A MeV.The data were analysed in the context of a microscopic calculation.It is shown that both the ground state of ^6He and the second excited state of ^6Li(3.563MeV,0^ ) have a halo structure.