Nuclear Data Services

Nuclear Data Services contains atomic, molecular and nuclear data sets for the development and maintenance of nuclear technologies. It includes energy-dependent reaction probabilities (cross sections), the energy and angular distributions of reaction products for many combinations of target and projectile, and the atomic and nuclear properties of excited states, and their radioactive decay data. Their main concern is providing data required to design a modern nuclear reactor for electricity production. Approximately 11.5 million nuclear data points have been measured and compiled into computerized form.

核数据服务集囊括了原子、分子及核数据，旨在推动核技术的研发与维护。该数据集涵盖了能量依赖反应概率（截面）、众多靶弹组合的反应产物能量和角分布，以及激发态的原子和核特性及其放射性衰变数据。其核心目标在于提供设计现代核反应堆以实现电力生产所需的数据。迄今为止，已测量并编制了约1150万个核数据点，并以计算机化形式存储。