Development of a H- ion source for the high intensity proton linac at Japan Atomic Energy Research Institute

被引:8
|
作者
Oguri, H [1 ]
Tomisawa, T [1 ]
Kinsho, M [1 ]
Okumura, Y [1 ]
Mizumoto, M [1 ]
机构
[1] Japan Atom Energy Res Inst, Tokai, Ibaraki 3191195, Japan
来源
REVIEW OF SCIENTIFIC INSTRUMENTS | 2000年 / 71卷 / 02期
关键词
D O I
10.1063/1.1150363
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A volume production type negative ion source has been designed and tested for the high intensity proton linear accelerator at Japan Atomic Energy Research Institute. The dimensions of the plasma chamber are 150 mm in diameter and 200 mm in length. The beam extractor consists of four electrodes with a single aperture of 8 mm in diameter. Negative ion current (density) of 40 mA (80 mA/cm(2)) was achieved with a duty factor of 5%. (C) 2000 American Institute of Physics. [S0034-6748(00)64002-9].
引用
收藏
页码:975 / 977
页数:3
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