| 锂离子束通过钠蒸汽时的中性化效率测量 |
| |
| 引用本文： | 张集泉,梁文学.锂离子束通过钠蒸汽时的中性化效率测量[J].核聚变与等离子体物理,1988(4). |
| |
| 作者姓名： | 张集泉 梁文学 |
| |
| 作者单位： | 西南物理研究所，西南物理研究所 四川 乐山，四川 乐山 |
| |
| 基金项目： | 国际原子能机构(IAEA)资助 |
| |
| 摘 要： | 本文叙述了锂离子束通过钠蒸汽时的中性化效率测量。锂离子源选用锂辉石作发射材料,中性化电荷交换系统由内径为25mm,长度约为120mm的中性化管道和钠蒸发器组成。使用复合型法拉弟筒作为探测器,测量的能量范围1—8keV,最佳中性化效率在96％—94％之间。
|
| 关 键 词： | 锂离子束 钠蒸汽 中性化效率 |
MEASUREMENTS OF THE NEUTRALIZING EFFICIENCY OF SODIUM VAPOUR FOR LITHIUM ION BEAM |
| |
| ZHANG Jiquan LIANG Wenxue.MEASUREMENTS OF THE NEUTRALIZING EFFICIENCY OF SODIUM VAPOUR FOR LITHIUM ION BEAM[J].Nuclear Fusion and Plasma Physics,1988(4). |
| |
| Authors: | ZHANG Jiquan LIANG Wenxue |
| |
| Abstract: | The neutralizing efficiency of sodium vapour for lithium ion beam has been measured. Spodumene is used for the ion source. The charge-exchange cell consists of a neutralization tube of 2.5 cm in diameter and about 12 cm equivalent in length with an oven in which sodium is vaporized. The detector is a compound Faraday-cup. In the beam energy range of 1 to 8 keV, the neutralizing efficiency varies from 96% at 1 keV to 94% at 8 keV. |
| |
| Keywords: | Lithium ion beam Sodium vapour Neutralizing efficiency |
| 本文献已被 CNKI 等数据库收录！ |
