| Автор | M Micu |
| Автор | Fl Stancu |
| Дата выпуска | 2000-08-18 |
| dc.description | Based on the tensor method, a q-analogue of the spin-orbit coupling is introduced in a q-deformed Schrödinger equation, previously derived for a central potential. Analytic expressions for the matrix elements of the representations j = ℓ±½ are derived. The spectra of the harmonic oscillator and the Coulomb potential are calculated numerically as a function of the deformation parameter, without and with the spin-orbit coupling. The harmonic oscillator spectrum presents strong analogies with the bound spectrum of a Woods-Saxon potential customarily used in nuclear physics. The Coulomb spectrum simulates relativistic effects. The addition of the spin-orbit coupling reinforces this picture. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | On a q-analogue of the spin-orbit coupling |
| Тип | paper |
| DOI | 10.1088/0305-4470/33/32/307 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 33 |
| Первая страница | 5693 |
| Последняя страница | 5706 |
| Выпуск | 32 |
