Fine structure in α decay of even-even trans-lead nuclei: An insufficiently exploited spectroscopic tool

被引：13

作者：

Bucurescu, D. ^{[1
]}

Zamfir, N. V. ^{[1
]}

机构：

[1] Horia Hulubei Natl Inst Phys & Nucl Engn, RO-077125 Bucharest, Romania

来源：

PHYSICAL REVIEW C | 2012年 / 86卷 / 06期

关键词：

SYSTEMATICS;

D O I：

10.1103/PhysRevC.86.067306

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 experimental values of both branching ratios and hindrance factors for the alpha decay of even-even trans-lead nuclei, corresponding to the 2(1)(+), 4(1)(+), and 6(1)(+) excited states in the daughter nucleus, are examined within the valence correlation scheme. Existing calculations do not reproduce certain conspicuous features of these data in the deformed nuclei region, thus leaving open the question of what details of nuclear structure in this region are responsible for these effects. DOI: 10.1103/PhysRevC.86.067306

引用

页数：4

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