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20082011
most citedAn exact solution to the Extended Hubbard Model in 2D for finite size system

4 citations · 6 across the 3 of their papers we have counts for

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cond-mat.str-el2008

Ground State Energy of Extended Hubbard Model by self-consistent RPA

S. Harir, M. Bennai, Y. Boughaleb

Using the SCRPA, we study the intersite interaction effect on the dynamics of N electrons system. We have considered an extended Hubbard model including intrasite and intersite int…