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Air shower

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The term air shower is used in physics to describe the shower of particles produced in Earth's atmosphere when a high energy cosmic ray collides with an atom high in the atmosphere.

Cleanroom air shower with blue floor tacky mat.
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Cleanroom air shower with blue floor tacky mat.

The term air shower can also refer to the specialized antechamber which is passed through before entering a cleanroom in order to blow off excess dust particles from cleanroom personnel before they enter, to minimize contaminaion.

 


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