Effects of space charge on the mass purification in Penning traps

被引：0
|
作者：
Alexander Herlert
Christopher Borgmann
Daniel Fink
Christian Holm Christensen
Magdalena Kowalska
Sarah Naimi
机构：
[1] CERN,Physics Department
[2] Max-Planck-Institut für Kernphysik,Niels Bohr Institute
[3] University of Copenhagen,School of Physics and Astronomy
[4] CSNSM-IN2P3-CNRS,undefined
[5] University of Manchester,undefined
来源：
Hyperfine Interactions | 2011年 / 199卷
关键词：
Penning trap; Space charge; Radioactive ion beam;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of space charge on the mass selection of ions stored in a Penning trap was investigated with the ISOLTRAP experiment at CERN/ISOLDE. A mixture of 85,87Rb +  ions has been used to probe the change of the experimental parameters, e.g. frequencies and amplitudes of the radiofrequency excitations, as a function of the number of ions present in the trap.
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页码：211 / 220
页数：9
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