Abstract
The emission spectrum of a near-cathode plasma of a pulsed discharge in atmospheric pressure helium reveals spectral lines of electrode material. Numerical simulation of the kinetics by the Monte Carlo method shows that starting with a fraction of percent, the addition of iron atoms to helium strongly affect the ionization-drift characteristics of electrons in gas.
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ACKNOWLEDGMENTS
The study was partially supported by the Russian Foundation for Basic Research, grant no. 19-08-0061а.
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Translated by V. A. Alekseev
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Kurbanismailov, V.S., Maiorov, S.A., Omarov, O.A. et al. Optical and Kinetic Characteristics of an Atmospheric Pressure Pulsed Discharge in Helium with Iron Vapor. Tech. Phys. 64, 348–351 (2019). https://doi.org/10.1134/S1063784219030150
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DOI: https://doi.org/10.1134/S1063784219030150