Mass spectroscopy of a mixed Xenon-gold ion beam

被引：0

作者：

Ratschko, D ^{[1
]}

Schlegel, C ^{[1
]}

Scholz, F ^{[1
]}

Gläser, M ^{[1
]}

机构：

[1] Phys Tech Bundesanstalt, Lab Mass, D-38116 Braunschweig, Germany

来源：

JOINT INTERNATIONAL CONFERENCE IMEKO TC3/TC5/TC20 | 2002年 / 1685卷

关键词：

mass spectroscopy; ion source; ion beam; charge transition;

D O I：

暂无

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An analysis of an ion beam produced through sputtering of gold by means of Xenon ions in a CHORDIS ion source was performed. The composition of the extracted ion beam was investigated via mass spectroscopy using a double focussing dipole magnet. From the high resolution mass spectrum the abundance pattern of stable Xe isotopes was varified and the amount of charge transitions from 2+ --> 1+ could be estimated. A maximum gold current of 0, 8 mA directly behind the ion source was measured.

引用

页码：303 / 308

页数：6

共 5 条

[1]

GLASER M, 1991, REV SCI INSTRUM, V62, P2493, DOI 10.1063/1.1142221

[2] METAL BEAM PRODUCTION USING A HIGH-CURRENT ION-SOURCE [J].

KELLER, R ;

NIELSEN, BR ;

TORP, B .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1989, 37-8 :74-77

[3] Experimental study of Ar+ beams extracted from a cold or hot reflex discharge ion source (CHORDIS) [J].

Ratschko, D ;

Zhou, BG ;

Knolle, D ;

Glaser, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1996, 119 (04) :549-554

[4] Accumulation of decelerated gold ions [J].

Ratschko, D ;

Knolle, D ;

Finke, E ;

Gläser, M .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2002, 190 :217-221

[5]

TULI JK, 1995, NUCL WALLET CARDS

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