Electron scattering from Ne II using the relativistic R-matrix method
- 14 April 1981
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 14 (7) , L261-L267
- https://doi.org/10.1088/0022-3700/14/7/006
Abstract
The R-matrix method for electron scattering from atoms and ions using the Dirac Hamiltonian has been programmed and a test case of electron scattering from Ne II is considered. The agreement for the total cross section between the relativistic calculation and previous non-relativistic calculations is excellent. The relativistic calculation enables cross sections for transitions between fine-structure levels to be obtained.Keywords
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