87 citations · 209 across the 14 of their papers we have counts for
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physics.chem-ph2022★ 26 cited
Towards Pair Atomic Density Fitting for Correlation Energies with Benchmark Accuracy
Edoardo Spadetto, Pier Herman Theodoor Philipsen, Arno Förster +1
Pair atomic density fitting (PADF) is a promising strategy to reduce the scaling with system size of quantum chemical methods for the calculation of the correlation energy like the…
physics.chem-ph2022★ 3 cited
Quasiparticle Self-Consistent -Bethe-Salpeter equation calculations for large chromophoric systems
Arno Förster, Lucas Visscher
The -Bethe-Salpeter Equation (BSE) method is promising for calculating the low-lying excited states of molecular systems. So far, it has only been applied to rather small molec…
physics.chem-ph2022★ 18 cited
Assessment of the second-order statically screened exchange correction to the random phase approximation for correlation energies
Arno Förster
With increasing inter-electronic distance, the screening of the electron-electron interaction by the presence of other electrons becomes the dominant source of electron correlation…