SPECTRUM – A computer code for prompt fission neutron spectrum and prompt neutron multiplicity calculation

Abstract The computer code SPECTRUM generates total prompt fission neutron spectrum, total prompt multiplicity, average energy of the spectrum and equivalent Maxwellian spectrum. Theoretical background employed in the calculations is that of Los Alamos model, with multiple chance fission, upgraded to allow a neutron incident energy dependence of the input parameters. The code handles the complete set of output data with a powerful graphical interface, allowing a comparison with reference data. ... Title of program: SPECTRUM Catalogue Id: ADLH_v1_0 Nature of problem Prompt fission neutron spectrum and average prompt neutron multiplicity are calculated. Versions of this program held in the CPC repository in Mendeley Data ADLH_v1_0; SPECTRUM; 10.1016/S0010-4655(99)00458-0 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)摘要 计算机程序SPECTRUM可生成总瞬发裂变中子能谱、总瞬发中子多重数、能谱平均能量以及等效麦克斯韦能谱（Maxwellian spectrum）。其计算依托的理论背景为洛斯阿拉莫斯模型（Los Alamos model），该模型支持多机会裂变，并经过升级，可使输入参数随中子入射能量发生变化。本程序搭载功能强大的图形界面以处理完整的输出数据集，支持与参考数据进行比对…… 程序名称：SPECTRUM 目录编号：ADLH_v1_0 问题属性 可计算瞬发裂变中子能谱与平均瞬发中子多重数。 存放在Mendeley数据平台CPC程序库中的本程序版本信息： ADLH_v1_0; SPECTRUM; 10.1016/S0010-4655(99)00458-0 本程序源自贝尔法斯特女王大学所维护的CPC程序库（1969-2019）