Differential equation for the ground-state density of a model spin-compensated atom in an external potential |
| |
| Affiliation: | 1. Department of Physics, University of Antwerp, Antwerp, Belgium;2. Abdus Salam International Center for Theoretical Physics, Trieste, Italy;3. Oxford University, Oxford, England, United Kingdom;4. Department of Physics, Clarkson University, Potsdam, NY 13699, USA |
| |
| Abstract: | ![]()
The study of Gál and March (2009) [1] is utilized to derive a third-order differential equation for the ground-state electron density of two-electron model atoms having inverse-square repulsion, but arbitrary external potential. The result offers hope of progress on He-like atomic ions. |
| |
| Keywords: | Helium atom Crandal model Harmonic confinement |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
