Atomic and molecular calculations with the pseudopotential method. IX. One-valence-electron photoionization cross sections using Hellmann-like potentials
- 15 January 1973
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 58 (2) , 772-776
- https://doi.org/10.1063/1.1679266
Abstract
An l‐independent Hellmann‐like pseudopotential method is used to investigate the photoionization cross section for the transitions of the alkali atoms Na, K, Rb, and Cs for the continuum energy range 0–2.0 Ry. The results are compared to previous pseudopotential calculations, other theoretical calculations, and to observed values.
Keywords
This publication has 14 references indexed in Scilit:
- Photoabsorption by Ground-State Alkali-Metal AtomsPhysical Review A, 1972
- Atomic and Molecular Calculations with the Pseudopotential Method. VIII Two-Valence-Electron Photoionization Cross SectionsThe Journal of Chemical Physics, 1971
- Pseudopotential calculations of alkali interactionsChemical Physics Letters, 1970
- Photoionization of Sodium, Lithium, and Potassium by a Pseudopotential MethodPhysical Review A, 1970
- Application of the Pseudopotential Method to Atomic ScatteringPhysical Review B, 1969
- The photoionization absorption continua for alkali metal vapoursProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1968
- The Quantal Calculation of Photoionization Cross SectionsPublished by Elsevier ,1968
- Accurate Analytical Self-Consistent-Field Functions for Atoms. VIII. The Ground States of, K, and CaPhysical Review B, 1966
- Hartree-Fock Wave Functions for the-Shell AtomsPhysical Review B, 1961
- Analytical Hartree-Fock Self-Consistent-Field Wave Functions for someConfigurationsPhysical Review B, 1961