Model potential calculation of the electron affinity of lithium |
| |
Authors: | G.A. Victor C. Laughlin |
| |
Affiliation: | Smithsonian Astrophysical Observatory, Cambridge, Massachusetts, USA |
| |
Abstract: | A configuration interaction calculation, using model potential methods, is employed to evaluate the energy of the lowest 1S state of Li−. The model potential describing the valence electron-core interaction is chosen so as to reproduce the observed spectra of the neutral lithium atom with high precision. The calculated result of 0.591 eV is compared with other theoretical estimates and experimental data. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|