Triple shape coexistence and shape evolution in the N=58 Sr and Zr isotopes

被引：36

作者：

Petrovici, A. ^{[1
]}

机构：

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

来源：

PHYSICAL REVIEW C | 2012年 / 85卷 / 03期

关键词：

NEUTRON-RICH; DEFORMATION;

D O I：

10.1103/PhysRevC.85.034337

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 triple shape coexistence specific for the 0(+) states and the evolution of the shape coexistence and mixing in the neutron-rich N = 58 Sr and Zr isotopes are studied within the complex excited VAMPIR approach using a realistic effective interaction based on the Bonn A potential in a large model space. The influence of the shape mixing on the structure and dynamics of the positive-parity states up to spin 20(+) in Sr-96 and Zr-98 is discussed and comparison to the available data is presented.

引用

页数：6

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