Just because of the particle physics and nuclear physics study " s characteristics , to study the particle physics and to design the engineering projects come into the necessities and possibility through the imitation proceeding of the computer program 這些特點為利用計算機程序模擬進行粒子物理研究和工程設計提供了必要性和可能性。這也是為什么粒子物理研究自始至終如此依賴計算機的緣由。
Therefore , it is necessary to improve and develop it though vastly practical calculation . based on this , the paper deals with the numerical simulated calculating codes of ngsn , anisn , dot and the nuclear libraries of wu , fendl - 2 which have been frequently used on the field of particle physics and nuclear physics . it is through benchmark and development that the discrete ordinate particle transport calculating software kit is formed 本文正是從這個角度出發(fā),對在粒子物理和核物理領域廣泛應用的數(shù)值模擬計算程序ngsn , anisn , dot等程序和核數(shù)據(jù)庫uw , fendl - 2等數(shù)據(jù)庫作一系統(tǒng)的校核和發(fā)展,最終形成離散縱標粒子輸運計算軟件包,并初步探討了它們的應用,為粒子物理和核物理的研究和設計提供保障。