Electron emission from clean gold bombarded by slow Auq+ (q=1-3) ions

被引：34

作者：

Eder, H ^{[1
]}

Messerschmidt, W ^{[1
]}

Winter, H ^{[1
]}

Aumayr, F ^{[1
]}

机构：

[1] Vienna Tech Univ, Inst Allgemeine Phys, A-1040 Vienna, Austria

来源：

JOURNAL OF APPLIED PHYSICS | 2000年 / 87卷 / 11期

关键词：

D O I：

10.1063/1.373519

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Total electron yields for impact of slow singly, doubly, and triply charged gold ions on a clean polycrystalline gold surface have been precisely determined via current measurements for incident ions and emitted electrons. Results of this study are of relevance for a proposed method to establish a new mass standard by determining atomic mass via accumulation of ions to amounts that can be weighed with high accuracy. (C) 2000 American Institute of Physics. [S0021-8979(00)07211-X].

引用

页码：8198 / 8200

页数：3

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