Nuclear Fission Process Diagram - Science Education Resource #115013 (License: Personal Use)

This educational illustration depicts the core mechanism of nuclear fission: a slow-moving neutron is absorbed by a heavy atomic nucleus (commonly uranium-235), forming an unstable compound nucleus that rapidly splits into two lighter fission fragments, while emitting additional neutrons and a large amount of energy as gamma radiation (shown as yellow burst). The red arrows indicate the kinetic energy and motion of the resulting particles, illustrating how a self-sustaining chain reaction can occur under controlled conditions.

Used in educational websites, physics textbooks, and science outreach materials to explain nuclear energy, reactor operation, or weapons physics; matches user intent for learning fundamental nuclear processes.