Abstract
We use perturbation theory to derive an expression for the effective potential in the scattering between a charged particle and a coulombic complex (an atom) in the presence of weak screening in terms of the screening length and the atomic structure sum rules. Contact-type terms are neglected.
| Original language | English |
|---|---|
| Pages (from-to) | 4207-4212 |
| Number of pages | 6 |
| Journal | Journal of Physics B: Atomic, Molecular and Optical Physics |
| Volume | 29 |
| Issue number | 18 |
| DOIs | |
| State | Published - Sep 28 1996 |
| Externally published | Yes |