Definition
A particle accelerator that uses a steady magnetic field and an alternating electric field to drive charged particles in an outward spiral path, increasing their energy with each revolution until they reach high speeds for use in nuclear physics research and the production of radioactive isotopes.
Plain English
A machine that spins tiny charged particles around in a tightening spiral, speeding them up each time they go around, so scientists can use the high-speed particles to study atoms or make medical and research materials.
Context Anchor
Seen in technical or scientific aviation material, such as discussions of radiation equipment, materials testing, or specialized cargo—not in normal cockpit procedures.
Derivation
From the Greek 'kyklos' meaning circle or wheel, plus the suffix '-tron' used in physics for devices that act on particles. The name reflects the circular path the particles travel inside the device.
Analogy
Think of a child on a playground roundabout being given a small push every time they pass the same spot. Each push is timed perfectly, so they spin faster and faster, and the path they trace gets wider and wider as their speed builds.
Intuition Check
Do not confuse cyclotron with cyclone. A cyclotron is a machine; a cyclone is a rotating weather system.
Example Sentence 1
The radioactive isotope used in the inspection equipment was produced in a cyclotron at a research facility.
Example Sentence 2
The lab demonstration showed how a cyclotron could accelerate protons for materials testing.