Statistic description and analysis of sections and neutron spectra at fission of actinides

Sections and spectra of neutrons at fast neutrons and particles induced fission of actinide nuclei have been investigated in the paper. The purpose of the paper is to develop a statistic description and to perform on its basis analysis of a wide population of experimental data for sections and spectra of neutrons at actinide fission. As a result, a quantitative description has been received, an analysis of a wide population of experimental data on sections and other characteristics of actinide nuclei fission process has been performed. An important information about the fission process properties has been obtained with regard of its emission character. The research results can be used to estimate nuclear data, as well as to prepare corresponding files and make them more exact, to meet a lack of the experimental information in such a field of nuclei and powers where it is impossible to perform measurements. The advantage can be introduced in reactor designs, at estimating of collection speed of transuranium elements in the reactors and the possibility of their following transmutation. The efficiency is in a possible optimization of external fuel cycle in the nuclear powerAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio