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Influence of charge variations on dust dynamics in a planar rf discharge

Abstract

The influence of charge variations on the dynamics of mono layered structure levitating above the powered electrode in planar rf discharge have been considered. We analysed the random fluctuations of the particle charges, caused by the stochastic variations of charging current, and also the fluctuations of charges due to their random motion in the presence of charge gradient in the vertical direction. We found that the oscillation kinetic energy acquired is mostly due to the fluctuations of the charging currents.
Authors:
Vaulina, O S; [1]  Samarian, A A; James, B W [2] 
  1. Institute of High Energy Densities, Russian Academy of Sciences, Moscow (Russian Federation)
  2. School of Physics, University of Sydney, NSW 2006 (Australia)
Publication Date:
Dec 13, 2002
Product Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 649; Journal Issue: 1; Conference: 3. international conference on the physics of dusty plasmas, Durban (South Africa), 20-24 May 2002; Other Information: DOI: 10.1063/1.1527825; (c) 2002 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); PBD: 13 Dec 2002
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; CURRENTS; DUSTS; ELECTRIC CHARGES; ELECTRODES; FLUCTUATIONS; HIGH-FREQUENCY DISCHARGES; KINETIC ENERGY; OSCILLATIONS; PARTICLES; PLASMA; RANDOMNESS
OSTI ID:
20621192
Country of Origin:
United States
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0094-243X; APCPCS; TRN: US03C6097064842
Submitting Site:
INIS
Size:
page(s) 467-470
Announcement Date:
Aug 28, 2005

Citation Formats

Vaulina, O S, Samarian, A A, and James, B W. Influence of charge variations on dust dynamics in a planar rf discharge. United States: N. p., 2002. Web. doi:10.1063/1.1527825.
Vaulina, O S, Samarian, A A, & James, B W. Influence of charge variations on dust dynamics in a planar rf discharge. United States. https://doi.org/10.1063/1.1527825
Vaulina, O S, Samarian, A A, and James, B W. 2002. "Influence of charge variations on dust dynamics in a planar rf discharge." United States. https://doi.org/10.1063/1.1527825.
@misc{etde_20621192,
title = {Influence of charge variations on dust dynamics in a planar rf discharge}
author = {Vaulina, O S, Samarian, A A, and James, B W}
abstractNote = {The influence of charge variations on the dynamics of mono layered structure levitating above the powered electrode in planar rf discharge have been considered. We analysed the random fluctuations of the particle charges, caused by the stochastic variations of charging current, and also the fluctuations of charges due to their random motion in the presence of charge gradient in the vertical direction. We found that the oscillation kinetic energy acquired is mostly due to the fluctuations of the charging currents.}
doi = {10.1063/1.1527825}
journal = []
issue = {1}
volume = {649}
journal type = {AC}
place = {United States}
year = {2002}
month = {Dec}
}