26 citations · 37 across the 2 of their papers we have counts for
3 papers
cond-mat.str-el2005★ 26 cited
Local Self-Energy Approach For Electronic Structure Calculations
N. E. Zein, S. Y. Savrasov, G. Kotliar
Using a novel self-consistent implementation of Hedin's GW perturbation theory we calculate space and energy dependent self-energy for a number of materials. We find it to be local…
cond-mat.str-el2004★ 11 cited
Self-consistent local GW method: Application to 3d and 4d metals
K. D. Belashchenko, V. P. Antropov, N. E. Zein
Using the recently developed version of the GW method employing the one-site approximation and self-consistent quasiparticle basis set we calculated the electronic structure of 3d…
cond-mat.str-el2002
Self-consistent Green function approach for calculations of electronic structure in transition metals
N. E. Zein, V. P. Antropov
We present an approach for self-consistent calculations of the many-body Green function in transition metals. The distinguishing feature of our approach is the use of the one-site…