COVARIANT ENERGY DENSITY FUNCTIONAL ANALYSIS OF SHAPE COEXISTENCE IN 98Sr AND 100Zr

被引：0

作者：

Xiang, J. ^{[1
]}

Li, Z. P. ^{[1
]}

Mei, H. ^{[1
]}

Yao, J. M. ^{[1
]}

Meng, J. ^{[2
,3
]}

机构：

[1] Southwest Univ, Sch Phys Sci & Technol, Chongqing, Peoples R China

[2] Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China

[3] Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China

来源：

NUCLEAR STRUCTURE IN CHINA 2012 | 2013年

关键词：

Covariant density functional; shape coexistence; Sr-98 and Zr-100; HARTREE-BOGOLIUBOV THEORY; NUCLEI; STATES;

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：

The study of shape coexistence in Sr-98 and Zr-100 within a covariant density functional theory is reported. The mean-field results of energy surface in beta-gamma plane and the underlying single-particle structure, together with the beyond mean-field results of excitation energy of 0(2)(+) state and the electric monopole transition strength rho(2)(E0 : 0(2)(+) -> 0(1)(+)) determined from the solution of a five-dimensional collective Hamiltonian are discussed.

引用

页码：258 / 261

页数：4

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