In the last chapter, we saw that atomic nuclei with a large number of protonsProton often undergo alpha decayAlpha decay. In other words, at some unpredictable time, the long-range electric repulsion between so many protonsProton wins out over the short-range cling of the strong nuclear forceStrong nuclear force, ejecting a helium-4 nucleus.

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Nuclear Fission and Fusion

  • Michael Anderson

摘要

In the last chapter, we saw that atomic nuclei with a large number of protonsProton often undergo alpha decayAlpha decay. In other words, at some unpredictable time, the long-range electric repulsion between so many protonsProton wins out over the short-range cling of the strong nuclear forceStrong nuclear force, ejecting a helium-4 nucleus.