α-Particle Condensation in 16O

被引：0

作者：

Schuck, P. ^{[1
,2
,3
]}

Funaki, Y. ^{[4
]}

Yamada, T. ^{[7
]}

Horiuchi, H. ^{[5
]}

Roepke, G. ^{[6
]}

Tohsaki, A. ^{[5
]}

机构：

[1] CNRS, Inst Phys Nucl, UMR 8608, F-91406 Orsay, France

[2] Univ Paris 11, F-91505 Orsay, France

[3] Univ Grenoble 1, CNRS, Lab Phys & Modelisat Milieux Condenses, F-38042 Grenoble, France

[4] RIKEN, Inst Phys & Chem Res, Wako, Saitama 3510198, Japan

[5] Osaka Univ, RCNP, Osaka, Ibaraki 5670047, Japan

[6] Univ Rostock, Inst Phys, D-18051 Rostock, Germany

[7] Kanto Gakuin Univ, Phys Lab, Yokohama, Kanagawa 2368501, Japan

来源：

NUCLEAR STRUCTURE AND DYNAMICS '09 | 2009年 / 1165卷

关键词：

Bose-Einstein condensation; alpha-particle clusters; Ikeda energy in O-16; ORTHOGONALITY CONDITION MODEL; BOSE-EINSTEIN CONDENSATION; GROUND-STATE; SCATTERING; SYSTEMS; C-12; LI-6;

D O I：

暂无

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：

In order to explore the 4 alpha-particle condensate state in O-16, we solve a full four-body equation based on the 4 alpha OCM (Orthogonality Condition Model) in a large 4 alpha model space spanned by Gaussian basis functions. A full spectrum up to the 0(6)(+) state is reproduced consistently with the lowest six 0(+) states of the experimental spectrum. It is suggested that the 0(6)(+) state is the analog to the Hoyle state of C-12, to be identified with the well known 0(6)(+) state at 15.1 MeV in O-16.

引用

页码：39 / +

页数：2

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