The Antiferromagnetic Ground State of a Half-Filled Hubbard Model
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概要
- 論文の詳細を見る
The effect of electron correlations on the antiferromagnetic ground state of a half-filled Hubbard model is examined by means of two approximate ways; Gutzwiller's variational method and the perturbational method. Both results by the two ways indicate that the antiferromagnetism is not destroyed by correlation effect in the limit of weak interaction.
- 理論物理学刊行会の論文
- 1975-11-25
著者
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KUBO Kenn
Department of Physics, Aoyama Gakuin University
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久保 健
青山学院大 理工
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Kubo Kenn
Department Of Physics And Mathematics Aoyama Gakuin University
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Kubo K
Department Of Pure And Applied Sciences University Of Tokyo
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Uchinami Mamoru
Department Of Physics Tokyo University Of Education
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Kubo Kenn
Department Of Physics Tokyo University Of Education
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KUBO Kenn
Department of Physics, Aoyama-Gakuin University
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Kubo Ken
Department of Physics, Tokyo University of Education
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