| 高能核—核弹性散射的集团处理 |
| |
| 引用本文： | 黄祥钟. 高能核—核弹性散射的集团处理[J]. 厦门大学学报(自然科学版), 1992, 31(3): 247-250 |
| |
| 作者姓名： | 黄祥钟 |
| |
| 作者单位： | 厦门大学物理学系 |
| |
| 摘 要： | 把核看成有集团结构,于是核-核碰撞首先是集团过子之间的碰撞,接着进行集团粒子内核子之间的碰撞,在核态为双高斯分布下,将多重展开项分类,最后求出二个中重核之间的散射振幅,并计算d+d散射和a+a散射。
|
| 关 键 词： | 集团粒子 弹性散射 核 碰撞 |
A Cluster Model Processing in Nuclear-nuclear Elastic Scattering at High Energies |
| |
| Huang Xiangzhong. A Cluster Model Processing in Nuclear-nuclear Elastic Scattering at High Energies[J]. Journal of Xiamen University(Natural Science), 1992, 31(3): 247-250 |
| |
| Authors: | Huang Xiangzhong |
| |
| Affiliation: | Dept. of Phys. |
| |
| Abstract: | Taking the assumed cluster's structure in nuclei, the nuclear-nuclear collision are considered to be the collision between the clusters at first and then the collision between nucleons in the clusters. Under the double gaussian type distribution for nuclear wave function, classifying Glauber multi-expansion terms, the scattering amplitude between two heavy nuclei is derived. It is used to calculate the d+-d and a+a elastic collision for examples. |
| |
| Keywords: | N-N elemental scattering amplitude Cluster structure Phase-shift function |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
