Assertion: decay's neutron | /r/HasProperty | prompt neutrons
Facets:
Source sentences:
text: Most neutrons in a reactor are prompt neutrons; that is, neutrons produced directly by a fission reaction.
text: The neutrons that occur directly from fission are called "prompt neutrons," and the ones that are a result of radioactive decay of fission fragments are called "delayed neutrons".
text: Most neutrons emitted by fission events are prompt: they are emitted effectively instantaneously.
text: For example, one fermium-256 atom may become a xenon-140 and a palladium-112 atom, and in the process it will eject four neutrons (known as "prompt neutrons" because they are ejected at the moment of fission).
text: In a nuclear reactor large nuclides fission into two neutron-rich fission products (i.e. unstable nuclides) and free neutrons (prompt neutrons).
text: The neutrons that occur directly from fission are called "prompt neutrons," and the ones that are a result of radioactive decay of fission fragments are called "delayed neutrons".