delayed neutrons

A form of delayed neutron — A neutron produced by nuclear fission which is emitted upon the radioactive decay of a fission product nucleus sometime later, rather than at the time of the fission itself. Less than 2% of fission neutrons are delayed neutrons (the exact proportion depends on the nuclide being fissioned).

Meanings

noun
  1. pluralplural of delayed neutron
Cite this entry
APA

delayed neutrons. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/delayed%20neutrons

MLA

“delayed neutrons.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/delayed%20neutrons. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “delayed neutrons,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/delayed%20neutrons.

Source: delayed neutrons on Wiktionary, CC BY-SA 4.0.