Monopole strength and decay out of superdeformed bands in the A=190 mass region from theories beyond the mean field

被引：5

作者：

Dancer, H

Bonche, P

Flocard, H

Heenen, PH

Meyer, J

Meyer, M

机构：

[1] Univ Lyon 1, IN2P3, CNRS, Inst Phys Nucl Lyon, F-69622 Villeurbanne, France

[2] CEA Saclay, Serv Phys Theor, F-91191 Gif Sur Yvette, France

[3] Inst Phys Nucl, F-91406 Orsay, France

[4] Free Univ Brussels, B-1050 Brussels, Belgium

来源：

PHYSICAL REVIEW C | 1998年 / 58卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.58.2068

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 decay out of superdeformed states through EO electric monopole transition is investigated for even-even nuclei in the A = 190 mass region. Transition rates are evaluated within the generator coordinate method based on Hartree-Fock plus BCS wave functions. For light isotopes of mercury and lead, EO transitions appear to be strongly enhanced due to large monopole transition matrix elements. [S0556-2813(98)01610-0].

引用

页码：2068 / 2072

页数：5

共 39 条

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