In this method, the sum of the counts of nine channels was used to search the position of the characteristic gamma-ray peak of the specific element to confirm the boundaries of the γ peak with the least relative error.
In this method, the sum of the counts of nine channels was used to search the position of the characteristic gamma-ray peak of the specific element to confirm the boundaries of the γ peak with the least relative error.
此方法采用9道计数的和去寻找元素特征γ峰的峰位，利用相对误差的最小值确定特征γ峰的左右边界。