原子核特性数据库

核素图收录了至2006年已知所有核素的基本核数据, 由中国和俄罗斯2国共同合作完成。与其它版本核素图不同的是，核素图全部采用评价核数据，主要有，质量亏损、稳定核素之丰度、稳定核素或长寿命放射性核素之热中子俘获截面、半衰期、衰变能、原子核基态或原子核同核异能态之自旋与宇称。这些评价核数据主要取自：中国核数据中心内部报告、《核素手册第三版》、核数据手册和热中子俘获截面等评价核数据，以及评价原子数据。可供核科学与工程应用、放射性同位素生产、核医学、地质勘探、环境保护和科学研究等科技工作者使用和参考，也可供有关科研机构和大专院校核物理与放射化学师生使用和参考。

This nuclide chart, co-developed by China and Russia, compiles all basic nuclear data of known nuclides up to 2006. Unlike other versions of nuclide charts, this chart exclusively utilizes evaluated nuclear data, primarily including mass defect, abundances of stable nuclides, thermal neutron capture cross-sections, half-lives, decay energies, as well as spin and parity of the ground states or isomeric states of atomic nuclei. These evaluated nuclear data are mainly sourced from internal reports of the China Nuclear Data Center, *Handbook of Nuclides (3rd Edition)*, Nuclear Data Handbook, evaluated nuclear data such as thermal neutron capture cross-sections, and evaluated atomic data. This dataset can be used and referenced by scientific and technical personnel engaged in nuclear science and engineering applications, radioisotope production, nuclear medicine, geological exploration, environmental protection, scientific research and other related fields, as well as teachers and students of nuclear physics and radiochemistry in relevant research institutions, colleges and universities.

搜集汇总

背景与挑战

背景概述

原子核特性数据库收录了至2006年已知所有核素的基本核数据，由中国和俄罗斯合作完成，包含质量亏损、稳定核素丰度、热中子俘获截面等评价核数据，适用于核科学与工程应用、核医学等领域。数据量为3MB，记录数为29000条。