更新的中国评价核参数库(CENPL-2)

Updated Chinese Evaluated Nuclear Parameter Library(CENPL-2)

发展了为核反应模型计算用的中国评价核参数库(CENPL)。国际原子能机构通过国际合作组装了一个为核反应数据模型计算用的推荐输入参数库(RIPL),CENPL的全部数据文档选作RIPL的起始文档,而由本工作组估算和推荐的主要模型参数选为RIPL的推荐模型参数。目前,正在研制更新的CENPL(CENPL 2),一方面,数据被检验、更新和扩充,特别注重研究适用于更高能区和非稳定核区的核模型理论计算的模型参数;另一方面,发展CENPL的检索软件和网络软件,以实现网络在线服务。

The Chinese evaluated nuclear parameter library(CENPL) for the model calculations of nuclear reactions has been developed in the past ten years. The International Atomic Energy Agency has constructed a reference input parameter library(RIPL) for the calculations of nuclear reaction data in the meantime. All data files of CENPL are chosen as the RIPL starter files. The model parameters estimeted and recommended by our group are selected as recommended ones. The updated CENPL(CENPL2) is being developed at present. On the one hand, the data are tested, updated and expanded. We follow especially with interest the studies on model parameters, which can suit the nuclear data calculations of higher energy range and unstable nuclide range. On the other hand, the retrieval code and net software of CENPL are developed, the web services will be carried out.