Alpha cluster states and molecular orbitals in sd-shell nuclei

被引：2
|
作者：
Kimura, M. [1 ]
Furutachi, N. [2 ]
Kanada-En'yo, Y. [3 ]
机构：
[1] Hokkaido Univ, Sousei Res Dept, Creat Res Inst, Sapporo, Hokkaido 0010021, Japan
[2] Hokkaido Univ, Meme Media Lab, Sapporo, Hokkaido 0608628, Japan
[3] Kyoto Univ, Yukawa Inst Theoret Phys, Kyoto 6068502, Japan
来源：
NUCLEAR PHYSICS A | 2010年 / 834卷 / 1-4期
关键词：
ISOTOPES;
D O I：
10.1016/j.nuclphysa.2010.01.071
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 alpha-clustering and molecular-orbitals of Ne-22 and F isotopes are investigated based on antisymmetrized molecular dynamics (AMD). The observed candidates for the alpha cluster state of Ne-22 are understood as the molecular-orbital states and alpha+O-18 di-nuclei states. The presence of the molecular-orbital states in the O and F isotopes and the drastic reduction of their excitation energy near the neutron-drip line are predicted.
引用
收藏
页码：482C / 484C
页数：3
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