Comparison of collisional-radiative model and average ion model of plasma kinetics in the non-local case

1997 ◽  
Vol 58 (4-6) ◽  
pp. 471-489 ◽  
Author(s):  
S.A. Bel'kov ◽  
P.D. Gasparian ◽  
G.V. Dolgolyova ◽  
Yu.K. Kochubey
Keyword(s):  
Plasma Kinetics ◽  
Local Case ◽  
Collisional Radiative Model ◽  
Radiative Model ◽  
Non Local

Diagnostics of Gold Laser Plasmas

1988 ◽  
Vol 102 ◽  
pp. 357-360
Author(s):  
J.C. Gauthier ◽  
J.P. Geindre ◽  
P. Monier ◽  
C. Chenais-Popovics ◽  
N. Tragin ◽  
...  
Keyword(s):  
Experimental Results ◽  
Pure Gold ◽  
Electronic Temperature ◽  
X Ray ◽  
Laser Plasmas ◽  
Collisional Radiative Model ◽  
Radiative Model

AbstractIn order to achieve a nickel-like X ray laser scheme we need a tool to determine the parameters which characterise the high-Z plasma. The aim of this work is to study gold laser plasmas and to compare experimental results to a collisional-radiative model which describes nickel-like ions. The electronic temperature and density are measured by the emission of an aluminium tracer. They are compared to the predictions of the nickel-like model for pure gold. The results show that the density and temperature can be estimated in a pure gold plasma.

scholarly journals A novel collisional radiative model with a numerical bottom and an analytical top

1991 ◽  
Vol 46 (3) ◽  
pp. 195-210 ◽  
Author(s):  
D.A. Benoy ◽  
J.A.M. van der Mullen ◽  
B. Van Der Sijde ◽  
D.C. Schram
Keyword(s):  
Collisional Radiative Model ◽  
Radiative Model

Generalised collisional-radiative model for light elements. A: Data for the Li isonuclear sequence

2006 ◽  
Vol 92 (6) ◽  
pp. 813-851 ◽  
Author(s):  
S.D. Loch ◽  
J. Colgan ◽  
M.C. Witthoeft ◽  
M.S. Pindzola ◽  
C.P. Ballance ◽  
...  
Keyword(s):  
Light Elements ◽  
Collisional Radiative Model ◽  
Radiative Model

scholarly journals Influence of Resonance Radiation Transport on Chemical Equilibrium in an Argon Arc

2019 ◽  
Vol 6 (2) ◽  
pp. 119-122
Author(s):  
S. Gortschakow ◽  
D. Kalanov ◽  
Yu. Golubovskii
Keyword(s):  
Chemical Equilibrium ◽  
Radiation Transport ◽  
Kinetic Scheme ◽  
Resonance Radiation ◽  
Arc Plasma ◽  
Temperature Plasma ◽  
Collisional Radiative Model ◽  
Transport Effects ◽  
Radiative Model ◽  
Two Temperature

<p class="Default">Deviations from chemical equilibrium in argon arc plasma are analysed by means of collisional-radiative model. Corresponding comprehensive kinetic scheme has been developed and applied form study of free-burning arc at the conditions typical for welding applications. While the natural lifetime have been used for radiation emitted from highly excited argon states, the resonance radiation was described taking into account the radiation transport effects. Resulting spatial distributions of excited argon atoms are compared for the cases of LTE and two-temperature plasma using different approaches for the description of the resonance radiation transport.<br /><br /></p>

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