Incommensurate magnetic order and phase separation in the two-dimensional Hubbard model with nearest-and next-nearest-neighbor hopping PA Igoshev, MA Timirgazin, AA Katanin, AK Arzhnikov, VY Irkhin
Physical Review B 81 (9), 094407, 2010
144 2010 Spiral magnetism in the single-band Hubbard model: the Hartree–Fock and slave-boson approaches PA Igoshev, MA Timirgazin, VF Gilmutdinov, AK Arzhnikov, VY Irkhin
Journal of Physics: Condensed Matter 27 (44), 446002, 2015
78 2015 Magnetic fluctuations and effective magnetic moments in -iron due to electronic structure peculiarities PA Igoshev, AV Efremov, AI Poteryaev, AA Katanin, VI Anisimov
Physical Review B 88 (15), 155120, 2013
46 2013 Effect of electron correlations on the formation of spiral magnetic states in the two-dimensional t -t ′ Hubbard model PA Igoshev, MA Timirgazin, AK Arzhnikov, VY Irkhin
JETP letters 98, 150-155, 2013
30 2013 Magnetic exchange in -iron from ab initio calculations in the paramagnetic phase PA Igoshev, AV Efremov, AA Katanin
Physical Review B 91 (19), 195123, 2015
27 2015 Magnetic fluctuations and itinerant ferromagnetism in two-dimensional systems with Van Hove singularities PA Igoshev, AA Katanin, VY Irkhin
Journal of Experimental and Theoretical Physics 105, 1043-1056, 2007
24 2007 Magnetic states, correlation effects and metal-insulator transition in FCC lattice MA Timirgazin, PA Igoshev, AK Arzhnikov, VY Irkhin
Journal of Physics: Condensed Matter 28 (50), 505601, 2016
22 2016 Magnetic fluctuations and self-energy effects in two-dimensional itinerant systems with a van Hove singularity in the electronic spectrum PA Igoshev, VY Irkhin, AA Katanin
Physical Review B 83 (24), 245118, 2011
20 2011 Metal–insulator transition in the Hubbard model: Correlations and spiral magnetic structures MA Timirgazin, PA Igoshev, AK Arzhnikov, VY Irkhin
Journal of Low Temperature Physics 185, 651-656, 2016
16 2016 Spin fluctuations and ferromagnetic order in two-dimensional itinerant systems with Van Hove singularities PA Igoshev, AA Katanin, H Yamase, VY Irkhin
Journal of magnetism and magnetic materials 321 (7), 899-902, 2009
14 2009 Magnetic phase transitions and unusual antiferromagnetic states in the Hubbard model PA Igoshev, MA Timirgazin, AK Arzhnikov, VY Irkhin
Journal of Magnetism and Magnetic Materials 459, 311-316, 2018
11 2018 Spiral magnetic order, non-uniform states and electron correlations in the conducting transition metal systems PA Igoshev, MA Timirgazin, AK Arzhnikov, TV Antipin, VY Irkhin
Journal of Magnetism and Magnetic Materials 440, 66-69, 2017
11 2017 Investigation of the magnetocaloric effect in correlated metallic systems with Van Hove singularities in the electron spectrum PA Igoshev, EE Kokorina, IA Nekrasov
Physics of Metals and Metallography 118, 207-216, 2017
11 2017 Giant Van Hove Density of States Singularities and Anomalies of Electron and Magnetic Properties in Cubic Lattices PA Igoshev, VY Irkhin
Physics of Metals and Metallography 120, 1282-1290, 2019
9 2019 Emerging mechanisms of magnetocaloric effect in phase-separated metals VV Ivchenko, PA Igoshev
Physical Review B 104 (2), 024425, 2021
8 2021 Correlation effects and non-collinear magnetism in the doped Hubbard model PA Igoshev, MA Timirgazin, VF Gilmutdinov, AK Arzhnikov, VY Irkhin
Journal of Magnetism and Magnetic Materials 383, 2-7, 2015
8 2015 Kohn anomalies in momentum dependence of magnetic susceptibility of some three-dimensional systems AA Stepanenko, DO Volkova, PA Igoshev, AA Katanin
Journal of Experimental and Theoretical Physics 125, 879-889, 2017
7 2017 Electron Spectrum Topology and Giant Singularities of the Electron Density of States in Cubic Lattices PA Igoshev, VY Irkhin
JETP Letters 110, 727-733, 2019
6 2019 Incommensurate magnetic order in rare earth and transition metal compounds with local moments AK Pankratova, PA Igoshev, VY Irkhin
Journal of Physics: Condensed Matter 33 (37), 375802, 2021
5 2021 Metal-insulator transition and antiferromagnetism in the generalized Hubbard model: Treatment of correlation effects PA Igoshev, VY Irkhin
Physical Review B 104 (4), 045109, 2021
5 2021