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The influence of dust particles on the intensities of plasma emission lines


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Abstract

Emission spectra of glow-discharge plasma in Ar–He gas mixture have been measured. It is established that the introduction of Al2O3 dust particles into plasma significantly changes the relative intensities of spectral lines.

About the authors

A. S. Kostenko

Lebedev Physical Institute

Email: tskhai@lebedev.ru
Russian Federation, Moscow, 119991

V. N. Ochkin

Lebedev Physical Institute

Email: tskhai@lebedev.ru
Russian Federation, Moscow, 119991

S. N. Tskhai

Lebedev Physical Institute

Author for correspondence.
Email: tskhai@lebedev.ru
Russian Federation, Moscow, 119991

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