超重核密度的计算

Density Properties of Superheavy Nuclei

摘要: 用SkyrmeHartreeFock模型计算了超重核的密度分布，并讨论了其形状和同位旋相关性。以292120核为例，计算表明形变对密度分布有相当大的影响。

Abstract: We studied the densities of superheavy nuclei with the SkyrmeHartreeFock model. The central depressions in densities are shown in the heaviest nuclei with Z≤120 and N≤178， which is due to the highj orbits occupied. However， calculations show that deformations have considerable effects on the density distributions， particularly in the nucleus 292120.