Simple vertex correction improves GW band energies of bulk and two-dimensional crystals
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DOI: 10.1103/physrevb.96.205206
Abstract: The GW self-energy method has long been recognized as the gold standard for quasiparticle (QP) calculations of solids in spite of the fact that the neglect of vertex corrections and the use of a DFT… read more here.
Keywords: correction improves; band gap; simple vertex; vertex correction ... See more keywords