LINE-SHAPES AND LIFETIMES IN THE ND-135 SUPERDEFORMED BAND

被引：32

作者：

DIAMOND, RM

BEAUSANG, CW

MACCHIAVELLI, AO

BACELAR, JC

BURDE, J

DELEPLANQUE, MA

DRAPER, JE

DUYAR, C

MCDONALD, RJ

STEPHENS, FS

机构：

[1] Nuclear Science Division, Lawrence Berkeley Laboratory, Berkeley

来源：

PHYSICAL REVIEW C | 1990年 / 41卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.41.R1327

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：

Lifetimes of members of the superdeformed band in Nd135 have been determined by a Doppler-shift attenuation method. In this case, where side feeding occurs along the entire length of the cascade, centroid analysis does not give a unique answer and line-shape analysis is necessary. We find a transition quadrupole moment of 7.41.0 b, corresponding to an axis ratio of 1.42. The side feeding is 4 times slower than the main cascade. © 1990 The American Physical Society.

引用

页码：R1327 / R1331

页数：5