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betatron

betatron

9.9
A machine that makes tiny particles called electrons move much faster using changing magnetic fields
  • noun
  • /ˈbɛtəˌtrɒn/
  • Specialized
translation icon : betatrón
  • The research team built a new betatron to study the properties of high-energy electrons.

Examples

  • The physicist explained how the betatron can accelerate electrons to nearly the speed of light.

  • In 1940 (Volume 58), the Physical Review published Donald Kerst's description of the betatron.

    Academic text (1993)
  • Combined with the X-ray generator... the bomb will approach the power of a betatron-

  • A betatron works by using a magnetic field to increase the energy of charged particles.

Synonyms

accelerator
vsbetatron
  • Specialized
48 7.1

A machine that makes particles move faster for scientific study

is the specific one using electric fields from changing magnetic fields to speed electrons
particle accelerator
vsbetatron
  • Specialized
11 5.5

A machine that makes tiny charged particles move faster for science or medicine

focuses specifically on electrons and uses electric fields from changing magnetic flux
electron accelerator
vsbetatron
  • Specialized
2 6.8

A machine that makes tiny particles inside atoms move very fast for experiments or medical treatment

uses a specific electric field from changing magnetic fields rather than other methods
induction accelerator
vsbetatron
  • Specialized
9.6

A machine that makes a steady beam of electrons go faster using electric fields from changing magnets

is usually not restricted to continuous beams and covers other electron arrangements

How Energetic

supercollider
  • Specialized
4 9.3
proton synchrotron
  • Specialized
8.5
linear accelerator
  • Specialized
1 7.0
proton accelerator
  • Specialized
1 6.8
cyclotron
  • Specialized
3 9.9
betatron
  • Specialized
9.9

Surface Forms

betatron singular
betatrons plural

Morphology

betatron = beta (semi-transparent) = beta + tron

Built from 'beta' (relating to beta particles/electrons) plus the technical combining form '-tron' meaning a device, where '-tron' is specialized and may be unfamiliar to average learners.

Etymology

The word betatron comes from beta, the name for a fast electron or 'beta particle', and the ending -tron, a common part of machine names like cyclotron and electron that shows it is a device. So a betatron is a machine for making 'beta' particles faster, which explains why it means a device that accelerates electrons.