COMMISSIONING OF THE ECR ION-SOURCE ALICE

被引：4

作者：

CAVENAGO, M

BISOFFI, G

机构：

[1] INFN, Laboratori Nazionali di Legnaro, I-35020 Legnaro

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 328卷 / 1-2期

关键词：

D O I：

10.1016/0168-9002(93)90637-W

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The ion source Alice, a component of the ALPI linac phase 3, is now in operation. Alice is a 14.4 GHz, very compact electron cyclotron resonance ion source, and a 24-piece NdFeB hexapole, a removable plasma chamber and a carefully designed extractor are some of its noteworthy features. After switching on the plasma in late December 1991, tests began in February 1992. The new plasma chamber cooling circuit and the regulation of the gas flow inside the plasma chamber are described. First performances of the source with gas mixtures including helium, nitrogen, oxygen, argon and krypton, are reported and discussed.

引用

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页码：262 / 265

页数：4

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