Any of a few products for which a chain response is established and controlled, with all the resulting temperature typically useful for power generation additionally the neutrons and fission items used for armed forces, experimental, and health purposes. Also referred to as atomic reactor.
Any unit by which a controlled chain effect is preserved for the true purpose of creating temperature (for power generation) or for generating neutrons along with other fission items for experimental, health or any other reasons.
some of a number of devices that protect and control a sustained nuclear fission sequence reaction, for the creation of energy, temperature, or artificial elements, or for research reasons. The key fuel sustaining the effect and consumed by the process is typically uranium or plutonium.
(physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements