Assertion: heavy water's neutron | /r/Causes | increase
Facets:
value: in reactivity
type: OTHER
Source sentences:
text: Thus there is less water to absorb thermal neutrons that have already been slowed by the graphite moderator, causing an increase in reactivity.
text: Thus there is less water to absorb thermal neutrons that have already been slowed by the graphite moderator, causing an increase in reactivity.