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2012 | 121 | 5-6 | 1085-1088
Article title

The Fock Term in the Charge Ordered Phase of the t-W Model

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EN
Abstracts
EN
The paper shows the importance of retaining Hartree and Fock terms, appearing after mean-field decoupling, in the treatment of charge ordered phase of the t-W model, with implications to extended Hubbard model.
Keywords
Contributors
author
  • Faculty of Physics, A. Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland
References
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  • 6. S. Robaszkiewicz, G. Pawłowski, Acta Phys. Pol. A 90, 569 (1996)
  • 7. W. Czart, S. Robaszkiewicz, B. Tobijaszewska, Acta Phys. Pol. A 114, 129 (2008)
  • 8. B. Tobijaszewska, Ph.D. Thesis, Poznań 2001
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  • 10. W. Czart, P. Grzybowski, S. Robaszkiewicz, Acta Phys. Pol. A 118, 369 (2010)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv121n5-6p28kz
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