Scaling behaviour in cluster decay

被引：151
作者：
Horoi, M [1 ]
机构：
[1] Cent Michigan Univ, Dept Phys, Mt Pleasant, MI 48859 USA
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 2004年 / 30卷 / 07期
关键词：
D O I：
10.1088/0954-3899/30/7/010
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 recently proposed scaling law for the decay time of alpha particles is generalized for cluster decay. It is shown that for the decay of even-even parents, log T-1/2 depends linearly on the scaling variable S = (Z(c)Z(d))(0.6)/rootQ(c) and on the square root of the reduced mass of cluster and daughter. A model is outlined, which gives insight into the proposed scaling dependence. Predictions of decay modes not yet discovered, such as O-16, C-12 and N-15, are made.
引用
收藏
页码：945 / 955
页数：11
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