Abstract
Cross sections have been calculated utilizing the classical trajectory Monte Carlo method for collisional processes of special interest to plasma fusion research. Specifically, H1H2and He total electron loss cross sections for the impact by Feq+(1 < q < 26) impurity ions, in the energy range of 50 to 500keV/u, are presented. These results illustrate a clear departure for low charge states (q < 10) from scaling of the cross section with projectile charge (q). Further, cross sections for electron capture from both the ground and n = 2 states of H by 30 to lOOkeV/u He2+impact are tabulated as function of final n-level, yielding information for neutral beam heating models. © 1991 IOP Publishing Ltd.
Recommended Citation
D. R. Schultz et al., "Feq⁺+ H, H2and He Electron Loss And He2++ H(N = 1, 2) Electron Capture Cross Sections: Processes Of Interest In Fusion Plasmas," Physica Scripta, vol. 1991, no. T37, pp. 89 - 93, IOP Publishing; Royal Swedish Academy of Sciences, Jan 1991.
The definitive version is available at https://doi.org/10.1088/0031-8949/1991/T37/015
Department(s)
Physics
International Standard Serial Number (ISSN)
1402-4896; 0031-8949
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2023 IOP Publishing; Royal Swedish Academy of Sciences, All rights reserved.
Publication Date
01 Jan 1991
