利用Schottky质谱仪进行远离β稳定线核质量测量研究是九五国家大科学工程兰州重离子加速器冷却储存环上的一个重要研究方向. 简要分析了Schottky探针的工作原理和利用 Schottky质谱仪进行质量测量, 给出了对用于HIRFL-CSR束流诊断与测量的Schottky探针的研制与测试结果.
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