Microscopic descriptions of collective SD bands in the A=190 mass region with the Gogny force

被引：6

作者：

Girod, M ^{[1
]}

Delaroche, JP ^{[1
]}

Berger, JF ^{[1
]}

Peru, S ^{[1
]}

Libert, J ^{[1
]}

机构：

[1] UNIV BORDEAUX 1,CEN BORDEAUX GRADIGNAN,CNRS,F-33175 GRADIGNAN,FRANCE

来源：

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1997年 / 358卷 / 02期

关键词：

D O I：

10.1007/s002180050298

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 the framework of microscopic models, we present two methods for describing superdeformed (SD) band properties. The first one is the cranked Hartree-Fock-Bogoliubov (HFB) method, without and with inclusion of particle number projection. The second one is the Gaussian overlap approximation to the generator coordinate method (GCM+GOA) with which we treat the five quadrupole collective coordinates. Both methods use the Gogny force. Moments of inertia and excitation energies of SD bands are calculated and compared with experimental results.

引用

页码：177 / 178

页数：2

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