87 citations · 210 across the 6 of their papers we have counts for
6 papers
Correlation effects in Ni 3d states of LaNiPO
A. V. Lukoyanov, S. L. Skornyakov, J. A. McLeod +9
The electronic structure of the new superconducting material LaNiPO experimentally probed by soft X-ray spectroscopy and theoretically calculated by the combination of local densit…
Classification of the electronic correlation strength in the Fe-pnictides: The case of the parent compound BaFe2As2
S. L. Skornyakov, A. V. Efremov, N. A. Skorikov +5
Electronic correlations in the Fe-pnictide BaFe2As2 are explored within LDA+DMFT, the combination of density functional theory with dynamical mean-field theory. While the correlate…
The electronic structure of LiFeAs and NaFeAs probed by resonant inelastic x-ray scattering spectra
E. Z. Kurmaev, J. McLeod, N. A. Skorikov +5
Results of resonant inelastic X-ray scattering (RIXS) measurements at Fe L-edges and electronic structure calculations of LiFeAs and NaFeAs are presented. Both experiment and theor…
Electronic structure of CaFe2As2: Contribution of itinerant Fe 3d-states to the Fermi Level
E. Z. Kurmaev, J. A. McLeod, A. Buling +7
We present density functional theory (DFT) calculations and a full set of X-ray spectra (resonant inelastic X-ray scattering and X-ray photoelectron spectra) measurements of single…
X-ray spectra and electronic structure of FeAs superconductors
E. Z. Kurmaev, R. G. Wilks, A. Moewes +5
The densities of the valence and conduction band electronic states of the newly discovered layered superconductors LaOFeAs, LaOFFeAs (Tc=26 K), SmOF$_{0.…
A generating functional approach to the Hubbard model
Yu. A. Izyumov, N. I. Chaschin, D. S. Alexeev +1
The method of generating functional is generalized to the case of strongly correlated systems, and applied to the Hubbard model. For the electronic Green's function constructed for…