Low-lying 12C continuum states in three-α mod

被引：0

作者：

Ishikawa, Souichi ^{[1
]}

机构：

[1] Hosei Univ, Chiyoda Ku, 2-17-1 Fujimi, Tokyo 1028160, Japan

来源：

21ST INTERNATIONAL CONFERENCE ON FEW-BODY PROBLEMS IN PHYSICS | 2016年 / 113卷

关键词：

D O I：

10.1051/epjconf/201611306004

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 electromagnetic monopole (E0) transition of the C-12 nucleus, the 0(+) ground state to three alpha-particles (3 alpha) continuum states, is calculated by applying the Fad-deev three-body formalism in coordinate space accommodating the long range Coulomb potential between alpha particles. Results show that there are two 0(+) states, C-12(0(3)(+)) and C-12(0(4)(+)) states at excitation energies around 10 MeV, which is consistent with results of recent semi-microscopic calculations and analysis of alpha-C-12 inelastic scattering.

引用

页数：4

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