【摘要】 加速器质谱测量中重核时通常存在一定的干扰,特别是首次实验时会给实验谱的核素分析和在束确认带来困难.本文利用已建立的中重核素加速器质谱测量的实验谱模拟程序,模拟了加速器质谱测量26Al的实验谱,利用模拟谱,容易确定实验中的待测核素.更多还原

【Abstract】 Usually,there are some backgrounds in AMS measurements of medium-heavy nuclides.The interest nuclide is very difficult to discriminate from the interferences in the experiment spectra online,especially in the first measurement.The spectra of 26 Al were simulated,used our experimental spectra simulation program for medium-heavy nuclides of AMS measurements.The interest nuclides can be easily discriminated by comparing the simulation spectra with the experimental spectra.更多还原