Unphysical Discontinuities in GW Methods

Veril, M; Romaniello, P; Berger, JA; Loos, PF

Loos, PF (reprint author), Univ Toulouse, CNRS, UPS, Lab Chim & Phys Quant, Toulouse, France.

JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 2018; 14 (10): 5220

Abstract

We report unphysical irregularities and discontinuities in some key experimentally measurable quantities computed within the GW approximation of many-......

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