与散裂中子靶物理相关的理论计算程序探讨 II厚靶计算

Theoretic Programs Related to Spallation Neutron Source for ADS II Thick Target Simulations

摘要: 散裂中子靶是加速器驱动洁净核能系统的一个重要环节.相关的理论计算程序和蒙特卡罗方法是研究该系统的散裂靶物理的一个重要手段.对相关程序进行了比对和介绍,并对SHIELD程序系统在中国的发展和在散裂靶物理上的应用作了介绍.

Abstract: The spallation neutron target for intermediate energy proton incident is an important link for accelerator and subcritical reactor of accelerator driven system (ADS). The theoretic programs and Monte Carlo codes are a useful approach for solving the physics of spallation neutron source. We discuss those codes at present work and introduce the application and development of SHIELD code.