Heavy fermions in the periodic Anderson
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Y. Ōno; K. Mitsumoto
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Article
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2006
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Elsevier Science
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English
⚖ 110 KB
We investigate the two-orbital periodic Anderson model with f 2 -configuration by using the dynamical mean-field theory in which the effective impurity Anderson model is solved using the exact diagonalization method. The renormalization factor Z and the local moment hS 2 i are obtained as functions