Microscopic study of α clustering in 12C, 24Mg and 48Cr

被引：30
作者：
Descouvemont, P [1 ]
机构：
[1] Free Univ Brussels, B-1050 Brussels, Belgium
来源：
NUCLEAR PHYSICS A | 2002年 / 709卷
关键词：
D O I：
10.1016/S0375-9474(02)01092-8
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：
A microscopic three-cluster model is used to investigate the C-12, Mg-24 and Cr-48 nuclei, described by alpha + alpha + alpha, O-16 + alpha + alpha and Ca-40 + alpha + alpha configurations, respectively. For each system, a fairly good agreement with experiment is obtained. We essentially focus on the Cr-48 nucleus for which a band structure is suggested. In addition to the well-known ground-state band, we predict the existence of additional bands. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：275 / 286
页数：12
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