Variational Calculations of Energies of the (2snl) 1,3Lπ and (2pnl) 1,3 LπDoubly Excited States in Two-Electron Systems Applying the Screening Constant per Unit Nuclear Charge
Open Access
- 1 January 2021
- journal article
- Published by Scientific Research Publishing, Inc. in Journal of Modern Physics
- Vol. 12 (03), 328-352
- https://doi.org/10.4236/jmp.2021.123024