Floating potential in electronegative plasmas for non-zero ion temperatures

2018 ◽  
Vol 27 (2) ◽  
pp. 025014 ◽  
Author(s):  
Guillermo Fernando Regodón ◽  
José Ignacio Fernández Palop ◽  
Antonio Tejero-del-Caz ◽  
Juan Manuel Díaz-Cabrera ◽  
Rafael Carmona-Cabezas ◽  
...  
Keyword(s):  
Floating Potential ◽  
Electronegative Plasmas

Floating potential and sheath thickness for cylindrical and spherical probes in electronegative plasmas

2006 ◽  
Vol 99 (5) ◽  
pp. 053303 ◽  
Author(s):  
R. Morales Crespo ◽  
J. I. Fernández Palop ◽  
M. A. Hernández ◽  
S. Borrego del Pino ◽  
J. M. Díaz-Cabrera ◽  
...  
Keyword(s):  
Floating Potential ◽  
Sheath Thickness ◽  
Electronegative Plasmas

Floating potential calculation for a Langmuir probe in electronegative plasmas and experimental validation in a glow discharge

2019 ◽  
Vol 61 (9) ◽  
pp. 095015 ◽  
Author(s):  
Guillermo Fernando Regodón ◽  
José Ignacio Fernández Palop ◽  
Juan Manuel Díaz-Cabrera ◽  
Jerónimo Ballesteros
Keyword(s):  
Glow Discharge ◽  
Langmuir Probe ◽  
Experimental Validation ◽  
Floating Potential ◽  
Electronegative Plasmas

Solitary waves in a dusty adiabatic electronegative plasma

2010 ◽  
Vol 76 (3-4) ◽  
pp. 409-418 ◽  
Author(s):  
A. A. MAMUN ◽  
K. S. ASHRAFI ◽  
M. G. M. ANOWAR
Keyword(s):  
Solitary Waves ◽  
Vries Equation ◽  
Negative Ions ◽  
Finite Amplitude ◽  
Reductive Perturbation Method ◽  
Charged Dust ◽  
Electronegative Plasma ◽  
Ion Acoustic ◽  
Basic Features ◽  
Electronegative Plasmas

AbstractThe dust ion-acoustic solitary waves (SWs) in an unmagnetized dusty adiabatic electronegative plasma containing inertialess adiabatic electrons, inertial single charged adiabatic positive and negative ions, and stationary arbitrarily (positively and negatively) charged dust have been theoretically studied. The reductive perturbation method has been employed to derive the Korteweg-de Vries equation which admits an SW solution. The combined effects of the adiabaticity of plasma particles, inertia of positive or negative ions, and presence of positively or negatively charged dust, which are found to significantly modify the basic features of small but finite-amplitude dust-ion-acoustic SWs, are explicitly examined. The implications of our results in space and laboratory dusty electronegative plasmas are briefly discussed.

Computational estimation of ESD conditions between a charged body and a conductor of floating potential

2001 ◽  
Vol 37 (3) ◽  
pp. 759-765 ◽  
Author(s):  
L. Dascalescu ◽  
P. Ribardiere ◽  
J.-M. Paillot ◽  
R. Allam
Keyword(s):  
Floating Potential ◽  
Computational Estimation ◽  
Charged Body

The Floating Potential of Emitting Plasma Probes

1970 ◽  
Vol 29 (1) ◽  
pp. 180-186 ◽  
Author(s):  
Oscar Biblarz ◽  
Heinrich Derfler
Keyword(s):  
Floating Potential

Observation of floating potential asymmetry in the edge plasma of the SINP tokamak

Pramana ◽  
2000 ◽  
Vol 55 (5-6) ◽  
pp. 707-712 ◽  
Author(s):  
Krishnendu Bhattacharyya ◽  
N R Ray
Keyword(s):  
Edge Plasma ◽  
Floating Potential

Particle-in-Cell Simulation Study on the Floating Potential of Spacecraft in the Low Earth Orbit

2015 ◽  
Vol 17 (4) ◽  
pp. 288-293 ◽  
Author(s):  
Daotan Tang ◽  
Shengsheng Yang ◽  
Kuohai Zheng ◽  
Xiaogang Qin ◽  
Detian Li ◽  
...  
Keyword(s):  
Simulation Study ◽  
Low Earth Orbit ◽  
Earth Orbit ◽  
Floating Potential ◽  
Particle In Cell ◽  
Cell Simulation
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