ionization chamber
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Principle of the ionization
chamber
Credit: European Nuclear Society |
A device that detects ionizing radiation
by measuring the electric current generated when radiation, such as alpha
particles, beta particles, gamma
rays, or X-rays, ionizes the gas in the
chamber and therefore makes it electrically conductive. It contains two
electrodes with a variable potential difference between them.
Related category
• ATOMIC
AND NUCLEAR PHYSICS
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