abstract:Artificial disintegration is the term coined by Ernest Rutherford for the process by which an atomic nucleus is broken down by bombarding it with high speed alpha particles, either from a particle accelerator, or a naturally decaying radioactive substance such as radium, as Rutherford originally used.
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radioactive transformation of a substance by bombardment with high-energy particles, such as alpha particles or neutrons 人工蜕变; 用高能粒子撞击以完成物质的放射性转化
[physics]