Comp|ton effect

Comp|ton effect
Comp|ton effect «KOMP tuhn»,
Physics. an increase in the wave length of X rays or gamma rays which occurs when these radiations are scattered on striking an electron. In the collision, kinetic energy is communicated to the electron and the quantum energy of the radiation is reduced.
[< Arthur H. Compton, 1892-1962, an American physicist, who observed it]

Useful english dictionary. 2012.

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