High-precision measurement of the 14O half-life using a mass-separated radioactive beam

被引：20
|
作者：
Gaelens, M [1 ]
Andrzejewski, J [1 ]
Camps, J [1 ]
Decrock, P [1 ]
Huyse, M [1 ]
Kruglov, K [1 ]
Mueller, WF [1 ]
Piechaczek, A [1 ]
Severijns, N [1 ]
Szerypo, J [1 ]
Vancraeynest, G [1 ]
Van Duppen, P [1 ]
Wauters, J [1 ]
机构：
[1] Katholieke Univ Leuven, Inst Kern & Stralingsfys, B-3001 Heverlee, Belgium
来源：
EUROPEAN PHYSICAL JOURNAL A | 2001年 / 11卷 / 04期
关键词：
D O I：
10.1007/s100500170053
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：
A high-precision measurement of the O-14 half-life has been performed using a mass-separated radioactive beam in combination with a germanium detector set-up. This is the first O-14 half-life measurement with a contamination-free source. The final result of 70.560 +/- 0.049 seconds is in agreement with the generally adopted mean value.
引用
收藏
页码：413 / 420
页数：8
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