Definition

1. Noun:
   • A scientific instrument that increases the kinetic energy of charged particles: A particle accelerator is a device that uses electromagnetic fields to propel charged particles, such as electrons or protons, to very high speeds and energies. These accelerated particles are then used for various purposes, including scientific research, medical treatments, and industrial applications.

Usage Examples

• Noun:
  • The Large Hadron Collider is the world's most powerful particle accelerator.
  • Scientists used a particle accelerator to study the fundamental structure of matter.
  • The hospital's new facility includes a particle accelerator for advanced cancer therapy.

Advanced Usage

• "to operate a particle accelerator": to control and run the device.
  • It takes a team of physicists and engineers to operate a particle accelerator safely.
• "particle accelerator facility": the complex or building housing the instrument.
  • The new particle accelerator facility will be a hub for international research.

Variants and Related Words

• Accelerator (n): A common shortened form for "particle accelerator" in technical contexts.
  • The proposal is to build a new linear accelerator.
• Collider (n): A specific type of particle accelerator where two beams of particles are made to collide.
  • A collider is essential for discovering new subatomic particles.

Synonyms

• Atom smasher: An informal, historical term for a particle accelerator.

Related Phrases

• Particle beam: The stream of charged particles produced by a particle accelerator.
  • The particle beam was directed at the target material.
• Acceleration ring / tunnel: The circular or linear structure through which the particles travel.
  • The acceleration tunnel is several kilometers in length.

Noun

1. a scientific instrument that increases the kinetic energy of charged particles