105 citations · 253 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2014★ 65 cited
Static correlation and electron localization in molecular dimers from the self-consistent RPA and GW approximation
Maria Hellgren, Fabio Caruso, Daniel R. Rohr +4
We investigate static correlation and delocalization errors in the self-consistent GW and random-phase approximation (RPA) by studying molecular dissociation of the H_2 and LiH mol…
physics.chem-ph2012★ 105 cited
Bond Breaking and Bond Formation: How Electron Correlation is Captured in Many-Body Perturbation Theory and Density-Functional Theory
Fabio Caruso, Daniel R. Rohr, Maria Hellgren +4
For the paradigmatic case of H2-dissociation we compare state-of-the-art many-body perturbation theory (MBPT) in the GW approximation and density-functional theory (DFT) in the exa…
physics.chem-ph2011★ 83 cited
Correlation potentials for molecular bond dissociation within the self-consistent random phase approximation
M. Hellgren, D. R. Rohr, E. K. U. Gross
Self-consistent correlation potentials for H and LiH for various inter-atomic separations are obtained within the random phase approximation (RPA) of density functional theory.…