Excitation of triplet states in helium by electron impact
D J T Morrison; M R H Rudge; D J T Morrison; Department of Applied Mathematics, School of Physics and Applied Mathematics, The Queen's University of Belfast; M R H Rudge; Department of Applied Mathematics, School of Physics and Applied Mathematics, The Queen's University of Belfast
Журнал:
Proceedings of the Physical Society
Дата:
1967-07-01
Аннотация:
A modification due to Rudge of an approximation suggested by Ochkur is used to calculate the following excitation cross sections in helium. 1 <sup>1</sup>S -> 2 <sup>3</sup>S, 2 <sup>3</sup>P, 3 <sup>3</sup>S, 3 <sup>3</sup>P, 3 <sup>3</sup>D and 2 <sup>1</sup>S -> 2 <sup>3</sup>S. Various atomic wave functions are used and a comparison of the results is made with experimental data.
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