SHAPE DIFFUSION IN THE SHELL-MODEL

被引：42

作者：

BUSH, BW

BERTSCH, GF

BROWN, BA

机构：

[1] MICHIGAN STATE UNIV, CYCLOTRON LAB, E LANSING, MI 48824 USA

[2] MICHIGAN STATE UNIV, DEPT PHYS, E LANSING, MI 48824 USA

来源：

PHYSICAL REVIEW C | 1992年 / 45卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.45.1709

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The diffusion coefficient for quadrupolar shape changes is derived in a model based on the mixing of static Hartree-Fock configurations by the residual interaction. The model correctly predicts the width of single-particle configurations. We find a diffusion rate depending on temperature as T3, consistent with at least one other theoretical estimate. However, our diffusion rate is an order of magnitude lower than two values extracted from data.

引用

页码：1709 / 1719

页数：11

共 35 条

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