• 73 Citations
  • 5 h-Index
20132019
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Personal profile

Education/Academic qualification

Mathematics and Physics, Candidate, Ministry of Science and Higher Education of the Russian Federation

28 Dec 2011 → …

Fingerprint Dive into the research topics where Петр Алексеевич Игошев is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Hubbard model Chemical Compounds
Bosons Chemical Compounds
Hartree approximation Chemical Compounds
Phase diagrams Chemical Compounds
Ground state Chemical Compounds
Phase separation Chemical Compounds
Electron correlations Chemical Compounds
bosons Physics & Astronomy

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Projects 2013 2013

Research Output 2013 2019

  • 73 Citations
  • 5 h-Index
  • 15 Article
  • 1 Conference contribution

Electron States and Magnetic Phase Diagrams of Strongly Correlated Systems

Irkhin, V. Y. & Igoshev, P. A., 1 Dec 2018, In : Physics of Metals and Metallography. 119, 13, p. 1267-1271 5 p.

Research output: Contribution to journalArticleResearchpeer-review

electron states
Electron energy levels
Phase diagrams
phase diagrams
Electron correlations
2 Citations (Scopus)

Magnetic phase transitions and unusual antiferromagnetic states in the Hubbard model

Igoshev, P. A., Timirgazin, M. A., Arzhnikov, A. K. & Irkhin, V. Y., 1 Aug 2018, In : Journal of Magnetism and Magnetic Materials. 459, p. 311-316 6 p.

Research output: Contribution to journalArticleResearchpeer-review

Hubbard model
Bosons
Phase separation
Ground state
Phase diagrams

Kohn anomalies in momentum dependence of magnetic susceptibility of some three-dimensional systems

Igoshev, P. A., Katanin, A. A., Volkova, D. O. & Stepanenko, A. A., Nov 2017, In : Journal of Experimental and Theoretical Physics. 125, 5, p. 879-889 11 p.

Research output: Contribution to journalArticleResearchpeer-review