| Автор | G W F Drake |
| Автор | R N Hills |
| Дата выпуска | 1993-10-14 |
| dc.description | The study of 1/n expansions for various atomic matrix elements, where n is the principal quantum number, plays an important role in the theoretical foundations of the quantum defect method. The paper develops an expansion in powers of 1/n<sup>2</sup> for hydrogenic boundstate wavefunctions which can be used to calculate 1/n expansions of matrix elements. The 1/n expansions of the two-electron direct and exchange Coulomb integrals are evaluated as an example. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | 1/n expansions for two-electron Coulomb matrix elements |
| Тип | paper |
| DOI | 10.1088/0953-4075/26/19/010 |
| Electronic ISSN | 1361-6455 |
| Print ISSN | 0953-4075 |
| Журнал | Journal of Physics B: Atomic, Molecular and Optical Physics |
| Том | 26 |
| Первая страница | 3159 |
| Последняя страница | 3176 |
| Аффилиация | G W F Drake; Dept. of Phys., Windsor Univ., Ont., Canada |
| Аффилиация | R N Hills; Dept. of Phys., Windsor Univ., Ont., Canada |
| Выпуск | 19 |
