Nuclear fission in covariant density functional theory

被引：4

作者：

Afanasjev, A. V. ^{[1
]}

Abusara, H. ^{[2
]}

Ring, P. ^{[3
]}

机构：

[1] Mississippi State Univ, Dept Phys & Astron, Mississippi State, MS 39762 USA

[2] An Najah Natl Univ, Fac Sci, Dept Phys, Nablus, Palestine

[3] Tech Univ Munich, Fak Phys, D-85748 Garching, Germany

来源：

FISSION 2013 - FIFTH INTERNATIONAL WORKSHOP ON NUCLEAR FISSION AND FISSION PRODUCT SPECTROSCOPY | 2013年 / 62卷

关键词：

SUPERHEAVY NUCLEI; ACTINIDES; BARRIERS;

D O I：

10.1051/epjconf/20136203003

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The current status of the application of covariant density functional theory to microscopic description of nuclear fission with main emphasis on superheavy nuclei (SHN) is reviewed. The softness of SHN in the triaxial plane leads to an emergence of several competing fission pathes in the region of the inner fission barrier in some of these nuclei. The outer fission barriers of SHN are considerably affected both by triaxiality and octupole deformation.

引用

页数：6

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