By experiments,this paper analyses and corrects the imaging process of the actual DSA system based on the "equivalent single energy"model,and the results indicate the validity of this method.
通过以“等效单能”模型对具体DSA系统的成像过程进行了分析校正 ,最终的减影结果表明了这种方法是有效的。
Study on the influence factors of monoenergetic electrons absorption experiment in aluminum with EGSnrcMP Monte Carlo code;
用EGSnrcMP蒙特卡罗程序研究单能电子吸收实验中的影响因素