papers
Publications (7)
physics.atom-ph2012
Energy-dependent perturbation theory: Possibility for improved tests of quantum-electrodynamics
Ingvar Lindgren, Sten Salomonson, Johan Holmberg
quant-ph2006
Many-body perturbation procedure for energy-dependent perturbation: Merging many-body perturbation theory with QED
Ingvar Lindgren, Sten Salomonson, Daniel Hedendahl
quant-ph2014
QED effects in scattering processes involving atomic bound states: Radiative recombination
Ingvar Lindgren, Sten Salomonson, Johan Holmberg
physics.atom-ph2004
The locality hypothesis in density-functional theory: An exact theorem
Ingvar Lindgren, Sten Salomonson
quant-ph2008
The helium fine-structure controversy
Ingvar Lindgren
quant-ph2011
Dimensional regularization of the free-electron self-energy and vertex correction in Coulomb gauge
Ingvar Lindgren
quant-ph2005
Many-body-QED perturbation theory: Connection to the Bethe-Salpeter equation
Ingvar Lindgren