Electron

The electron (symbol: e−) is a subatomic particle with a negative elementary electric charge. It has no known components or substructure; in other words, it is generally thought to be an elementary particle. An electron has a mass that is approximately 1/1836 that of the proton. The intrinsic angular momentum (spin) of the electron is a half-integer value in units of ħ, which means that it is a fermion. The antiparticle of the electron is called ... More

Family:

Spin:

  • 0.5

Generation:

Subatomic particle

Antiparticle:

Particle Self antiparticle
  • No

Mass:

  • 0.511 MeV/c² (0.494 u )

Electric charge:

  • -1 e (-1.6E-19 C )
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