Quantum electrodynamic corrections for molecules: Vacuum polarisation and electron self energy in a two-component relativistic framework

Kjell Janke, Andrés Emilio Wedenig, Peter Schwerdtfeger +2

Vacuum polarisation (VP) and electron self energy (SE) are implemented and evaluated as quantum electrodynamic (QED) corrections in a (quasi-relativistic) two-component zeroth orde…