First results of a high precision mass measurement program for very short-lived nuclides

被引:0
|
作者
Toader, C
Monsanglant, C
Audi, G
Conreur, G
Doubre, H
Henry, S
Jacotin, M
Kepinski, JF
Le Scornet, G
Lunney, D
De Saint Simon, M
Thibault, C
Kluge, HJ
Borcea, C
Duma, M
Bollen, G
机构
[1] Univ Paris 11, CNRS, CSNSM, F-91405 Orsay, France
[2] GSI, D-64291 Darmstadt, Germany
[3] INPE, RO-76900 Bucharest, Romania
[4] Univ Munich, D-85748 Garching, Germany
[5] CERN, CH-1211 Geneva 23, Switzerland
关键词
mass spectrometry; short-lived nuclides;
D O I
暂无
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 recent commissioning of the experimental program MISTRAL (Mass Measurements at ISolde using a Transmission and Radiofrequency spectrometer oil Line) brought mass measurements of high precision performed on sodium and magnesium isotopes. The shortest half-life of an isotope treasured with MISTRAL was 30.5 ms (Na-28). Though this first period of data taking was dedicated to the exploration of MISTRAL performances it has allowed us to reduce the uncertainty in the mass of the Na28-30 isotope by almost one order of magnitude. (C) 2002 Published by Elsevier Science B.V.
引用
收藏
页码:184C / 187C
页数:4
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