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Teoreticheskaya i Matematicheskaya Fizika, 1986, Volume 67, Number 3, Pages 470–473 (Mi tmf5103)  
This article is cited in 4 scientific papers (total in 4 papers)

Phase transitions in one-dimensional Hubbard model with degeneracy

A. V. Vedyaev, M. E. Zhuravlev, V. A. Ivanov
Full-text PDF (441 kB) Citations (4)
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Abstract: A solution in quadratures of the doubly orbitally degenerate Hubbard chain with strong correlations of the electrons in one orbital is obtained by means of the spin-symmetrized Bethe–Gaudin–Yaug ansatz. The correlation gap in the dielectric phase is due to both interorbital Coulomb repulsion of the electrons and their Hund exchange interaction. The possibilities of a Mort transition are investigated.
Received: 21.06.1985
English version:
Theoretical and Mathematical Physics, 1986, Volume 67, Issue 3, Pages 627–629
DOI: https://doi.org/10.1007/BF01028699
Bibliographic databases:
Language: Russian
Citation: A. V. Vedyaev, M. E. Zhuravlev, V. A. Ivanov, “Phase transitions in one-dimensional Hubbard model with degeneracy”, TMF, 67:3 (1986), 470–473; Theoret. and Math. Phys., 67:3 (1986), 627–629
Citation in format AMSBIB
\Bibitem{VedZhuIva86}
\by A.~V.~Vedyaev, M.~E.~Zhuravlev, V.~A.~Ivanov
\paper Phase transitions in one-dimensional Hubbard model with degeneracy
\jour TMF
\yr 1986
\vol 67
\issue 3
\pages 470--473
\mathnet{http://mi.mathnet.ru/tmf5103}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=858817}
\transl
\jour Theoret. and Math. Phys.
\yr 1986
\vol 67
\issue 3
\pages 627--629
\crossref{https://doi.org/10.1007/BF01028699}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=A1986F672900012}
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  • https://www.mathnet.ru/eng/tmf/v67/i3/p470
    • This publication is cited in the following 4 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Теоретическая и математическая физика Theoretical and Mathematical Physics
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    Full-text PDF :96
    References:30
    First page:1
     
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