Finite electric-field approach to evaluate the vertex correction for the screened Coulomb interaction in the quasiparticle self-consistent GW method
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.205120
Abstract: We apply the quasiparticle self-consistent GW method (QSGW) to slab models of ionic materials, LiF, KF, NaCl, MgO, and CaO, under electric field. Then we obtain the optical dielectric constants E(Slab) from the differences of… read more here.
Keywords: vertex correction; consistent method; electric field; quasiparticle self ... See more keywords
Prediction of Modulus of Elasticity of Concrete Using Different Homogenization Methods
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DOI: 10.3390/ma18122674
Abstract: Concrete is a highly heterogeneous composite material, and accurately predicting its elastic modulus remains a major challenge in mechanical analysis. To address this, this study systematically investigates the predictive performance of several classical homogenization methods… read more here.
Keywords: consistent method; method; self consistent; prediction ... See more keywords
Chiral Chemical Potential and Magnetic Effects on QCD Matter in NJL Model with a Self-Consistent Method
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DOI: 10.3390/sym14030502
Abstract: The NJL model of one-flavor quark is employed to study the properties of QCD mater with finite temperature, external magnetic field, and chiral chemical potential. Through the mean-field approximation and a self-consistent method, a non-perturbative… read more here.
Keywords: chemical potential; consistent method; self consistent; njl model ... See more keywords