Observing a single hydrogen-like ion in a Penning trap at T = 4 K

被引：0
作者：
M. Diederich
H. Häffner
N. Hermanspahn
M. Immel
H.J. Kluge
R. Ley
R. Mann
W. Quint
S. Stahl
G. Werth
机构：
[1] Johannes-Gutenberg-Universität,
[2] GSI Darmstadt,undefined
来源：
Hyperfine Interactions | 1998年 / 115卷
关键词：
Penning trap; highly charged ions;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We describe how a single hydrogen-like ion (C5+) is prepared, cooled with the method of resistive cooling and non-destructively detected with the image-current technique in a cryogenic Penning trap at T = 4 K. The storage time for C5+-ions in the cryogenically pumped vacuum chamber is longer than six months. The experimental techniques of preparing, cooling and detecting highly-charged ions in a Penning trap are relevant for precision experiments such as g-factor measurements, mass spectroscopy and laser spectroscopy.
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页码：185 / 192
页数：7
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