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A complete devils staircase in the Falicov-Kimball model

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 نشر من قبل Cristian Micheletti
 تاريخ النشر 1996
  مجال البحث فيزياء
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We consider the neutral, one-dimensional Falicov-Kimball model at zero temperature in the limit of a large electron--ion attractive potential, U. By calculating the general n-ion interaction terms to leading order in 1/U we argue that the ground-state of the model exhibits the behavior of a complete devils staircase.


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