Abstract
The linear response of a hydrogen atom in an external electromagnetic field is considered. Expressions for the lowest order corrections to discrete and continuum wave functions are derived with the help of a sturmian expansion of the Coulomb Green function.
| Original language | English |
|---|---|
| Pages (from-to) | 26-28 |
| Number of pages | 3 |
| Journal | Physics Letters, Section A: General, Atomic and Solid State Physics |
| Volume | 129 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2 May 1988 |