| Автор | J Mitroy |
| Автор | I E McCarthy |
| Автор | A T Stelbovics |
| Дата выпуска | 1986-02-14 |
| dc.description | A description is given of a distorted-wave method for the solution of the Lippmann-Schwinger equation for electron-atom scattering. The integral equation is solved using a complete set of states defined by the direct static potential of the atom under investigation rather than using the usual plane-wave representation. Results for the static-exchange scattering of electrons from helium and argon show significantly improved convergence over plane-wave expansion techniques and are of sufficient accuracy to indicate that the method can be generalised to efficiently solve the multichannel Lippmann-Schwinger equation. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A method for solving the Lippmann-Schwinger equation. I. Single-channel case |
| Тип | paper |
| DOI | 10.1088/0022-3700/19/3/016 |
| Print ISSN | 0022-3700 |
| Журнал | Journal of Physics B: Atomic and Molecular Physics |
| Том | 19 |
| Первая страница | 335 |
| Последняя страница | 341 |
| Аффилиация | J Mitroy; Inst. for Atomic Studies, Flinders Univ. of South Australia, Bedford Park, SA, Australia |
| Аффилиация | I E McCarthy; Inst. for Atomic Studies, Flinders Univ. of South Australia, Bedford Park, SA, Australia |
| Аффилиация | A T Stelbovics; Inst. for Atomic Studies, Flinders Univ. of South Australia, Bedford Park, SA, Australia |
| Выпуск | 3 |
