scholarly journals Summary of 2020 edge-plasma modeling for FNSFand plans for 2021

2021 ◽  
Author(s):  
T Rognlien ◽  
M Rensink
Keyword(s):  
Edge Plasma ◽  
Plasma Modeling

scholarly journals Edge plasma modeling of limiter surfaces in a tokamak divertor configuration

1999 ◽  
Vol 266-269 ◽  
pp. 1180-1184 ◽  
Author(s):  
M.E Rensink ◽  
T.D Rognlien
Keyword(s):  
Edge Plasma ◽  
Plasma Modeling

On Hydrogen Transport and Edge Plasma Modeling of Liquid-Metal Divertors

1993 ◽  
Vol 23 (2) ◽  
pp. 208-217 ◽  
Author(s):  
Chungpin Liao ◽  
Mujid S. Kazimi ◽  
John E. Meyer
Keyword(s):  
Liquid Metal ◽  
Edge Plasma ◽  
Hydrogen Transport ◽  
Plasma Modeling

scholarly journals The influence of boundary and edge-plasma modeling in computations of axisymmetric vertical displacement

2020 ◽  
Vol 27 (11) ◽  
pp. 112505
Author(s):  
K. J. Bunkers ◽  
C. R. Sovinec
Keyword(s):  
Vertical Displacement ◽  
Edge Plasma ◽  
Plasma Modeling

scholarly journals 2D edge plasma modeling extended up to the main chamber

2011 ◽  
Vol 415 (1) ◽  
pp. S584-S588 ◽  
Author(s):  
W. Dekeyser ◽  
M. Baelmans ◽  
D. Reiter ◽  
P. Börner ◽  
V. Kotov
Keyword(s):  
Edge Plasma ◽  
Plasma Modeling ◽  
Main Chamber

Development of a computational tool for limiter edge plasma modeling with application to IGNITOR

2007 ◽  
Vol 363-365 ◽  
pp. 693-697 ◽  
Author(s):  
F. Subba ◽  
A. Airoldi ◽  
F. Bombarda ◽  
G. Cenacchi ◽  
G. Maddaluno ◽  
...  
Keyword(s):  
Edge Plasma ◽  
Plasma Modeling ◽  
Computational Tool

Adaptive Anisotropic Finite Elements for Edge Plasma Modeling

1998 ◽  
Vol 38 (1-2) ◽  
pp. 355-360 ◽  
Author(s):  
R. Zanino ◽  
F. Subba
Keyword(s):  
Finite Elements ◽  
Edge Plasma ◽  
Plasma Modeling

Experimental study on neoclassical properties of the ions in the edge plasma of the tokamak TEXTOR

1997 ◽  
Vol 241-243 (1) ◽  
pp. 839-841 ◽  
Author(s):  
K Höthker
Keyword(s):  
Experimental Study ◽  
Edge Plasma

Issues of TOKAMAK Edge Plasma Transport and Plasma-material Interactions

2015 ◽  
Vol 6 (1-2) ◽  
pp. 86-91
Author(s):  
S. I. Krasheninnikov ◽  
J. Guterl ◽  
W. Lee ◽  
R. D. Smirnov ◽  
E. D. Marenkov ◽  
...  
Keyword(s):  
Edge Plasma ◽  
Plasma Transport ◽  
Tokamak Edge ◽  
Plasma Material Interactions

scholarly journals Elastic Electron Scattering from Methane Molecule in the Energy Range from 50–300 eV

2021 ◽  
Vol 22 (2) ◽  
pp. 647
Author(s):  
Jelena Vukalović ◽  
Jelena B. Maljković ◽  
Karoly Tökési ◽  
Branko Predojević ◽  
Bratislav P. Marinković
Keyword(s):  
Energy Range ◽  
Cross Section ◽  
Cross Sections ◽  
Accurate Determination ◽  
Electron Gun ◽  
Methane Molecule ◽  
Edge Plasma ◽  
Electron Interaction ◽  
Outer Planet ◽  
Elastic Electron

Electron interaction with methane molecule and accurate determination of its elastic cross-section is a demanding task for both experimental and theoretical standpoints and relevant for our better understanding of the processes in Earth’s and Solar outer planet atmospheres, the greenhouse effect or in plasma physics applications like vapor deposition, complex plasma-wall interactions and edge plasma regions of Tokamak. Methane can serve as a test molecule for advancing novel electron-molecule collision theories. We present a combined experimental and theoretical study of the elastic electron differential cross-section from methane molecule, as well as integral and momentum transfer cross-sections in the intermediate energy range (50–300 eV). The experimental setup, based on a crossed beam technique, comprising of an electron gun, a single capillary gas needle and detection system with a channeltron is used in the measurements. The absolute values for cross-sections are obtained by relative-flow method, using argon as a reference. Theoretical results are acquired using two approximations: simple sum of individual atomic cross-sections and the other with molecular effect taken into the account.

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