69 citations · 333 across the 8 of their papers we have counts for
8 papers
High-order crystal field and rare-earth magnetism in RECo5 intermetallics
L. V. Pourovskii, J. Boust, R. Ballou +2
Crystal-field (CF) effects on the rare-earth (RE) ions in ferrimagnetic intermetallics NdCo and TbCo are evaluated using an ab initio density functional + dynamical mean-fi…
Fermi-liquid behavior and thermal conductivity of ε-iron at Earth's core conditions
L. V. Pourovskii, J. Mravlje, A. Georges +2
The electronic state and transport properties of hot dense iron are of the utmost importance to geophysics. Combining the density functional and dynamical mean field theories we st…
Reliability of the one-crossing approximation in describing the Mott transition
V. Vildosola, L. V. Pourovskii, L. O. Manuel +1
We assess the reliability of the one-crossing approximation (OCA) approach in quantitative description of the Mott transition in the framework of the dynamical mean field theory (D…
Electronic correlations in Fe at Earth's inner core conditions: effect of doping with Ni
O. Yu. Vekilova, L. V. Pourovskii, I. A. Abrikosov +1
We have studied the body-centered cubic (bcc), face-centered cubic (fcc) and hexagonal close-packed (hcp) phases of Fe alloyed with 25 at. % of Ni at Earth's core conditions using…
Impact of electronic correlations on the equation of state and transport in -Fe
L. V. Pourovskii, J. Mravlje, M. Ferrero +2
We have obtained the equilibrium volumes, bulk moduli, equations of state of the ferromagnetic cubic and paramagnetic hexagonal phases of iron in close agreement with exper…
Importance of correlation effects in hcp iron revealed by a pressure-induced electronic topological transition
K. Glazyrin, L. V. Pourovskii, L. Dubrovinsky +17
We discover that hcp phases of Fe and Fe0.9Ni0.1 undergo an electronic topological transition at pressures of about 40 GPa. This topological change of the Fermi surface manifests i…