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The massless XXZ chain with a boundary

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 نشر من قبل Takeo Kojima
 تاريخ النشر 2000
  مجال البحث فيزياء
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 تأليف T. Kojima




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We study the XXZ chain with a boundary at massless regime $-1<Delta<1$. We give the free field realizations of the boundary vacuum state and its dual. Using these realizations, we give the integrable representations of the correlation functions.



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