加速器质谱(AMS)测定~(41)Ca的方法研究

Study on the Measurement Method of ~(41)Ca by AMS

摘要: 简要介绍应用加速器质谱计 (AMS)测量 4 1Ca,并与标准样品进行对照。4 1Ca测量结果表明 :4 1Ca的加速器质谱 (AMS)测量方法是可行的和可靠的 ,测量灵敏度已能够达到 1 0 -14 数量级

Abstract: Ca is measured by accelerator mass spectormeter(AMS), and the result is compared with the standard sample. The result shows that the sensitivity of 41Ca AMS measurement is 10 -14 g/g and the basic measurement method is performable and reliable.