YRAST TRANSITION STRENGTHS IN BR-76

被引:21
作者
BUCCINO, SG [1 ]
DURHAM, FE [1 ]
HOLCOMB, JW [1 ]
JOHNSON, TD [1 ]
COTTLE, PD [1 ]
TABOR, SL [1 ]
机构
[1] FLORIDA STATE UNIV, DEPT PHYS, TALLAHASSEE, FL 32306 USA
来源
PHYSICAL REVIEW C | 1990年 / 41卷 / 05期
关键词
D O I
10.1103/PhysRevC.41.2056
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
Levels in Br76 have been populated through the Ti48(32S,3pn) reaction at 106 MeV. The yrast (K=4+) band has been extended to angular momentum 21Latin small letter h with stroke. Lifetimes were measured for seven levels by means of the Doppler shift attenuation method. Above the 10+ level the band behaves as a near-rigid rotor. The measured B(E2) values are observed to decrease with increasing rotational frequency. © 1990 The American Physical Society.
引用
收藏
页码:2056 / 2061
页数:6
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