In nuclear physics, neutron decay may refer to:
- Neutron emission by an atomic nucleus
- Free neutron decay
- Beta decay of a neutron inside an atomic nucleus
- Baryon decay, as predicted by grand unified theories, also involves neutron decay
Famous quotes containing the word decay:
“She is a prude in her own defence ... under the specious mask of propriety, she conceals the decay of her worn-out charms.”
—Molière [Jean Baptiste Poquelin] (1622–1673)