The role of the patch effect electric fields in the Penning trap method of measuring the gravitational force on antiprotons

被引：0
|
作者：
G. Testera
机构：
[1] INFN Genova,
来源：
Hyperfine Interactions | 1997年 / 109卷
关键词：
Gravitational Force; Gravity Force; Trap Center; Radial Orbit; Johnson Noise;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The Penning trap method of measuring the gravitational force on antiprotons and the stray potential values that can be tolerated using this measurement method are recalled. Then a high sensitivity vibrating plate electrometer able to measure these stray potentials on large surfaces is described and the preliminary results follow.
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页码：333 / 343
页数：10
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