Measurement of the β-decay branching ratio of 17Ne into the first excited state of 17F

被引：18
|
作者：
Ozawa, A
Fujimaki, M
Fukuda, S
Ito, S
Kobayashi, T
Momota, S
Suzuki, T
Tanihata, I
Yoshida, K
Kraus, G
Munzenberg, G
机构：
[1] RIKEN, Inst Phys & Chem Res, Wako, Saitama 35101, Japan
[2] Gesell Schwerionenforsch GmbH, GSI, D-64291 Darmstadt, Germany
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 1998年 / 24卷 / 01期
关键词：
D O I：
10.1088/0954-3899/24/1/018
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 first forbidden beta-decay of Ne-17 into the first excited state of F-17 has been remeasured by a new direct method. The measured branching ratio, 1.56 +/- 0.20%, is consistent with that previously presented; thus the large asymmetry of the beta-decay strength between Ne-17 and N-17 decays has been confirmed.
引用
收藏
页码：143 / 150
页数：8
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