摘要
为在质子目标上光圈原子核 6He 散布的橡皮的微分生气的节在 82.3 MeV/u 被测量。试验性的结果被 0.7 的一个因素被光模型计算很好与真实体积部分的深度的减小用全球潜在的 KD02 复制。系统的分析证明这行为可能与有关微弱地绑不稳定的原子核的性质。[从作者抽象]
Differential cross sections for the elastic scattering of halo nucleus 6He on proton target were measured at 82.3 MeV/u. The experimental results axe well reproduced by optical model calculations using global potential KD02 with a reduction of the depth of real volume part by a factor of 0.7. A systematic analysis shows that this behavior might be related to the weakly bound property of unstable nuclei.
基金
Supported by the National Basic Research Program of China （2007CB815002）, and the National Natural Science Foundation of China （10775003, 10905002 and 10827505）.
