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Title: Dusty plasma in a glow discharge in helium in temperature range of 5–300 K

Abstract

Dusty plasma structures in glow discharge in helium in the temperature range of 5–300 K are investigated experimentally. We have described the experimental setup that makes it possible to continuously vary the temperature regime. The method for experimental data processing has been described. We have measured interparticle distances in the temperature range of 9–295 K and compared them with the Debye radius. We indicate the ranges of variations in experimental parameters in which plasma–dust structures are formed and various types of their behavior are manifested (rotation, vibrations of structures, formation of vertical linear chains, etc.). The applicability of the Yukawa potential to the description of the structural properties of a dusty plasma in the experimental conditions is discussed.

Authors:
; ; ; ; ; ;  [1]
  1. Russian Academy of Sciences, Joint Institute for High Temperatures (Russian Federation)
Publication Date:
OSTI Identifier:
22617046
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Experimental and Theoretical Physics; Journal Volume: 124; Journal Issue: 3; Other Information: Copyright (c) 2017 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; COMPARATIVE EVALUATIONS; DATA PROCESSING; GLOW DISCHARGES; HELIUM; PLASMA; ROTATION; YUKAWA POTENTIAL

Citation Formats

Samoilov, I. S., Baev, V. P., Timofeev, A. V., E-mail: timofeevalvl@gmail.com, Amirov, R. Kh., Kirillin, A. V., Nikolaev, V. S., and Bedran, Z. V.. Dusty plasma in a glow discharge in helium in temperature range of 5–300 K. United States: N. p., 2017. Web. doi:10.1134/S106377611702008X.
Samoilov, I. S., Baev, V. P., Timofeev, A. V., E-mail: timofeevalvl@gmail.com, Amirov, R. Kh., Kirillin, A. V., Nikolaev, V. S., & Bedran, Z. V.. Dusty plasma in a glow discharge in helium in temperature range of 5–300 K. United States. doi:10.1134/S106377611702008X.
Samoilov, I. S., Baev, V. P., Timofeev, A. V., E-mail: timofeevalvl@gmail.com, Amirov, R. Kh., Kirillin, A. V., Nikolaev, V. S., and Bedran, Z. V.. Wed . "Dusty plasma in a glow discharge in helium in temperature range of 5–300 K". United States. doi:10.1134/S106377611702008X.
@article{osti_22617046,
title = {Dusty plasma in a glow discharge in helium in temperature range of 5–300 K},
author = {Samoilov, I. S. and Baev, V. P. and Timofeev, A. V., E-mail: timofeevalvl@gmail.com and Amirov, R. Kh. and Kirillin, A. V. and Nikolaev, V. S. and Bedran, Z. V.},
abstractNote = {Dusty plasma structures in glow discharge in helium in the temperature range of 5–300 K are investigated experimentally. We have described the experimental setup that makes it possible to continuously vary the temperature regime. The method for experimental data processing has been described. We have measured interparticle distances in the temperature range of 9–295 K and compared them with the Debye radius. We indicate the ranges of variations in experimental parameters in which plasma–dust structures are formed and various types of their behavior are manifested (rotation, vibrations of structures, formation of vertical linear chains, etc.). The applicability of the Yukawa potential to the description of the structural properties of a dusty plasma in the experimental conditions is discussed.},
doi = {10.1134/S106377611702008X},
journal = {Journal of Experimental and Theoretical Physics},
number = 3,
volume = 124,
place = {United States},
year = {Wed Mar 15 00:00:00 EDT 2017},
month = {Wed Mar 15 00:00:00 EDT 2017}
}