计算高能原电子能量损失率的方法

Method for Calculating Energy Loss Rate of High Energy Primary Electrons

提出了计算属于同一个能区高能原电子在金属发射体内的沿程能量损失率的方法,用实验数据分别计算出属于两个能区的高能原电子在金属金发射体内的沿程能量损失率,并用实验数据计算出属于同一个能区的高能原电子在金属铝发射体内的沿程能量损失率,结果显示,计算高能原电子在金属发射体内的沿程能量损失率的方法是可行的。

This paper presents the method for calculating the energy loss rate of high energy primary electrons which belong to the same energy band in metal emitter, then the energy loss rate of high energy primary electrons which belong to two energy bands in gold emitter is calculated with experimental results, the energy loss rate of high energy primary electrons which belong to the same energy band in aluminum is also calculated with experimental results. The results are discussed in this paper and the conclusion is drawn that the new calculating method of energy loss rate of high energy primary electrons in metal emitter is right.