Generalized energy approach for calculating electron collision cross-sections for multicharged ions in a plasma: Debye shielding model

2010 ◽  
Vol 111 (2) ◽  
pp. 288-296 ◽  
Author(s):  
Svetlana V. Malinovskaya ◽  
Alexander V. Glushkov ◽  
Olga Yu. Khetselius ◽  
Yury M. Lopatkin ◽  
Andrey V. Loboda ◽  
...  
Keyword(s):  
Cross Sections ◽  
Energy Approach ◽  
Electron Collision ◽  
Debye Shielding ◽  
Collision Cross Sections

scholarly journals RELATIVISTIC ENERGY APPROACH AND MANY-BODY PERTURBATION THEORY TO COMPUTING ELECTRON-COLLISION CROSS-SECTIONS OF COMPLEX MULTIELECTRON IONS

2021 ◽  
pp. 102-109
Author(s):  
V. Buyadzhi
Keyword(s):  
Perturbation Theory ◽  
Cross Sections ◽  
Matrix Method ◽  
Energy Approach ◽  
Electron Collision ◽  
Relativistic Energy ◽  
Many Body ◽  
R Matrix ◽  
Collision Cross Sections ◽  
Many Body Perturbation Theory

An advanced relativistic energy approach combined with a relativistic many-body perturbation theory with ab initio zeroth approximation  is used to calculate the electron-collision excitation cross-sections for complex multielectron systems.  The relativistic many-body perturbation theory is used alongside the gauge-invariant scheme to generate an optimal Dirac-Kohn-Sham- Debye-Hückel one-electron representation.  The results of relativistic calculation (taking into account the exchange and correlation corrections) of the electron collision cross-sections of excitation for the neon-like ion of the krypton  are presented and compared with alternative results calculation on the basis of the R-matrix method in the Breit-Pauli approximation, in the relativistic distorted wave approximation and R- matrix method in combination with Dirac-Fock approximation

scholarly journals Electron collision cross sections for tetraethoxysilane

2002 ◽  
Vol 92 (3) ◽  
pp. 1663-1667 ◽  
Author(s):  
W. Lowell Morgan ◽  
Carl Winstead ◽  
Vincent McKoy
Keyword(s):  
Cross Sections ◽  
Electron Collision ◽  
Collision Cross Sections

Low-energy-electron collision cross-sections in silane

1987 ◽  
Vol 83 (6) ◽  
pp. 1041 ◽  
Author(s):  
Kenneth J. Mathieson ◽  
Paul G. Millican ◽  
Isobel C. Walker ◽  
Martin G. Curtis
Keyword(s):  
Cross Sections ◽  
Low Energy ◽  
Energy Electron ◽  
Electron Collision ◽  
Collision Cross Sections ◽  
Low Energy Electron
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