neutronmoderering
Neutron moderation is a process in nuclear physics and engineering where fast neutrons are slowed down to lower energies, typically thermal energies. This is crucial for sustaining nuclear chain reactions in many types of nuclear reactors. Neutrons released from nuclear fission are born with very high kinetic energy, often referred to as fast neutrons. However, the probability of these fast neutrons causing further fission in fissile materials like uranium-235 is relatively low. To efficiently continue the chain reaction, these neutrons need to be slowed down.
The process of moderation involves a material called a moderator, which is placed in the path of
Commonly used moderator materials include water (both light water and heavy water), graphite, and beryllium. Light