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Atomic collisions and sonoluminescence

Leszek Motyka·Mariusz Sadzikowski
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Abstract

We consider inelastic collisions between atoms of different kinds as a potential source of photons in the sonoluminescence phenomena. We estimate the total energy emitted in one flash and the shape of the spectrum and find a rough agreement between the results of our calculation and the experimental data. We conclude that the atomic collisions might be a candidate for the light-emitting mechanism for sonoluminescence and discuss the implications.

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Leszek Motyka, Mariusz Sadzikowski. 1999-12-04. Atomic collisions and sonoluminescence. https://arxiv.org/abs/physics/9912013

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