Assessing the G(0)W(0)Gamma((1))(0) Approach: Beyond G(0)W(0) with Hedin's Full Second-Order Self-Energy Contribution

Wang, YY; Rinke, P; Ren, XG

Ren, XG (corresponding author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China.

JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 2021; 17 (8): 5140

Abstract

We present and benchmark a self-energy approach for quasiparticle energy calculations that goes beyond Hedin's GW approximation by adding the full sec......

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