prompt neutron उदाहरण वाक्य

This effect of prompt neutron emission does not provide a primary mass and kinetic distribution which is important to study fission dynamics from saddle to scission point.
This time gives the operators leeway; if a spike in the prompt neutron flux is seen, they have several minutes before this causes a runaway reaction.
This effect of prompt neutron emission does not permit to obtain primary mass and kinetic distribution which is important to study fission dynamics from saddle to scission point.
For I _ \ text { sp } amplification, only the energy from prompt neutrons-and some prompt gamma energy, is used with this purpose.
The mean generation time is different from the prompt neutron lifetime because the mean generation time only includes neutron absorptions that lead to fission reactions ( not other absorption reactions ).

These delayed neutrons account for about 0.65 % of the total neutrons produced in fission, with the remainder ( termed " prompt neutrons " ) released immediately upon fission.
When differentiating between a prompt neutron versus a delayed neutron, the difference between the two has to do with the source from which the neutron has been released into the reactor.
The moment of beta decay of the precursor nuclides-which are the precursors of the delayed neutrons-happens orders of magnitude later compared to the emission of the prompt neutrons.
Nevertheless, the delayed neutrons emitted by neutron-rich fission products aid control of nuclear reactors by making reactivity change far more slowly than it would if it were controlled by prompt neutrons alone.
Titterton and Boyce McDaniel of Wilson's P-1 ( Cyclotron ) Group attempted to measure the time it took for prompt neutrons to be emitted from a uranium-235 nucleus when it fissions.