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Zapiski Nauchnykh Seminarov POMI, 1994, Volume 209, Pages 194–228 (Mi znsl5852)  
This article is cited in 2 scientific papers (total in 2 papers)

Antiferromagnetic and superconductive states in the three-band two-dimensional repulsive Hubbard model

C. Malyshev, V. N. Popov

St. Petersburg Department of V. A. Steklov Institute of Mathematics of the Russian Academy of Sciences
Full-text PDF (1293 kB) Citations (2)
Abstract: The two-dimensional three-band Hubbard model is investigated using the temperature Green's function's formalism. Argument are presented in the favour of the weak-coupling approach, if the dimensionless coupling constant $U/t$ does not exceed 10-11. The normal state, the antiferromagnetic state with Neel ordering in the “copper” sublattice, and also the superconductive state with nontrivial Cooper pairing in channels with odd angular momenta are investigated. The possibility for other magnetic states in the model is discussed. Bibliography: 20 titles.
Received: 28.07.1993
English version:
Journal of Mathematical Sciences, 1997, Volume 83, Issue 1, Pages 123–144
DOI: https://doi.org/10.1007/BF02398467
Bibliographic databases:
Document Type: Article
UDC: 536.7
Language: Russian
Citation: C. Malyshev, V. N. Popov, “Antiferromagnetic and superconductive states in the three-band two-dimensional repulsive Hubbard model”, Questions of quantum field theory and statistical physics. Part 12, Zap. Nauchn. Sem. POMI, 209, Nauka, St. Petersburg, 1994, 194–228; J. Math. Sci., 83:1 (1997), 123–144
Citation in format AMSBIB
\Bibitem{MalPop94}
\by C.~Malyshev, V.~N.~Popov
\paper Antiferromagnetic and superconductive states in the three-band two-dimensional repulsive Hubbard model
\inbook Questions of quantum field theory and statistical physics. Part~12
\serial Zap. Nauchn. Sem. POMI
\yr 1994
\vol 209
\pages 194--228
\publ Nauka
\publaddr St.~Petersburg
\mathnet{http://mi.mathnet.ru/znsl5852}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=1328641}
\zmath{https://zbmath.org/?q=an:0848.60099|0868.60093}
\transl
\jour J. Math. Sci.
\yr 1997
\vol 83
\issue 1
\pages 123--144
\crossref{https://doi.org/10.1007/BF02398467}
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  • https://www.mathnet.ru/eng/znsl/v209/p194
    • This publication is cited in the following 2 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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