Particle in cell/Monte Carlo collision analysis of the problem of identification of impurities in the gas by the plasma electron spectroscopy method

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2016-06-01

Author

SARIKAYA, C. Kusoglu
Rafatov, İsmail
KUDRYAVTSEV, A. A.

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The work deals with the Particle in Cell/Monte Carlo Collision (PIC/MCC) analysis of the problem of detection and identification of impurities in the nonlocal plasma of gas discharge using the Plasma Electron Spectroscopy (PLES) method. For this purpose, 1d3v PIC/MCC code for numerical simulation of glow discharge with nonlocal electron energy distribution function is developed. The elastic, excitation, and ionization collisions between electron-neutral pairs and isotropic scattering and charge exchange collisions between ion-neutral pairs and Penning ionizations are taken into account. Applicability of the numerical code is verified under the Radio-Frequency capacitively coupled discharge conditions. The efficiency of the code is increased by its parallelization using Open Message Passing Interface. As a demonstration of the PLES method, parallel PIC/MCC code is applied to the direct current glow discharge in helium doped with a small amount of argon. Numerical results are consistent with the theoretical analysis of formation of nonlocal EEDF and existing experimental data. Published by AIP Publishing.

Subject Keywords

Negative-glow, Simulation, Discharge, Kinetics, Helium

URI

https://hdl.handle.net/11511/38198

Journal

PHYSICS OF PLASMAS

DOI

https://doi.org/10.1063/1.4954917

Collections

Department of Physics, Article

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Citation Formats

C. K. SARIKAYA, İ. Rafatov, and A. A. KUDRYAVTSEV, “Particle in cell/Monte Carlo collision analysis of the problem of identification of impurities in the gas by the plasma electron spectroscopy method,” PHYSICS OF PLASMAS, pp. 0–0, 2016, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38198.