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Cited by 469

The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.

Quasiparticle self-consistentGWmethod: A basis for the independent-particle approximation

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Kotani, Takao, van Schilfgaarde, Mark, Faleev, Sergey V.·2007·Physical Review B
DOI 10.1103/physrevb.76.165106
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Abstract

We have developed a type of self-consistent scheme within the $GW$ approximation, which we call quasiparticle self-consistent $GW$ (QS$GW$). We have shown that QS$GW$ describes energy bands for a wide range of materials rather well, including many where the local-density approximation fails. QS$GW$ contains physical effects found in other theories such as $\mathrm{LDA}+U$, self-interaction correction, and $GW$ in a satisfactory manner without many of their drawbacks (partitioning of itinerant and localized electrons, adjustable parameters, ambiguities in double counting, etc.). We present some theoretical discussion concerning the formulation of QS$GW$, including a prescription for calculating the total energy. We also address several key methodological points needed for implementation. We then show convergence checks and some representative results in a variety of materials.

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Metadata

Authors
Kotani, T., van Schilfgaarde, M., & Faleev, S. V.
Venue
Physical Review B
Publisher
American Physical Society (APS)
Published
2007-10-03
Volume
76
Issue
16
ISSN
  • 1098-0121 (ISSN-L)
  • 1550-235X
DOI
10.1103/physrevb.76.165106
OpenAlex
W2071352017
Cited by
469
References
50
FWCI
11.00
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Quasiparticle self-consistentGWmethod: A basis for the independent-particle approximation. https://app.cochat.ai/papers/10.1103/physrevb.76.165106
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Kotani, T., van Schilfgaarde, M., & Faleev, S. V. (2007). Quasiparticle self-consistentGWmethod: A basis for the independent-particle approximation. Physical Review B. https://doi.org/10.1103/physrevb.76.165106

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