Optimization of magnetic field configuration for the production of Ar ions from RIKEN 18 GHz ECR ion source

被引：11

作者：

Higurashi, Y

Nakagawa, T

Kidera, M

Kageyama, T

Aihara, T

Kase, M

Yano, Y

机构：

[1] RIKEN, Cyclotron Ctr, Wako, Saitama 3510198, Japan

[2] SHI Accelerator Serv Ltd, Shinagawa Ku, Tokyo 1410001, Japan

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2003年 / 510卷 / 03期

关键词：

electron-cyclotron resonance ion source; plasma electrode position; magnetic field configuration;

D O I：

10.1016/S0168-9002(03)01815-1

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We successfully extracted a 1.9 mA Ar8+ ion beam and a 1 mA Ar9+ ion beam from the RIKEN 18 GHz ECR ion source at the extraction voltage of 17 kV and the microwave power of 700-800 W. To obtain these intensities, we optimized the magnetic field configuration and the plasma electrode position. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：206 / 210

页数：5

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