Ordering of a Frustrated Spin S Ising Model as a Roughening Transition in SOS Model
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概要
- 論文の詳細を見る
We have shown that the ground-state problem of the spin S antiferromagnetic Ising model on the triangular lattice maps to a certain SOS model. For S<S_c〜3 this SOS model is in a rough phase while for S>S_c it enters a flat phase. The rough phase, whose stability is examined, corresponds to the critical ground state of the Ising model. We suggest that the flat phase corresponds to the ground state with a hidden long-range order.partial orderfrustrated antiferromagnetroughening transition
- 東北大学の論文
- 1995-03-20
著者
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HORIGUCHI Tsuyoshi
Department of Computer and Mathematical Sciences, Graduate School of Information Sciences, Tohoku Un
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Horiguchi Tsuyoshi
Department Of Computer And Mathematical Sciences Graduate School Of Information Sciences Tohoku Univ
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Horiguchi T
Department Of Computer And Mathematical Sciences Gsis Tohoku University
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Lipowski Adam
Department of Computer and Mathematical Sciences, GSIS, Tohoku University
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Lipowski Adam
Department Of Computer And Mathematical Sciences Graduate School Of Information Sciences Tohoku Univ
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Lipowski Adam
Department Of Computer And Mathematical Sciences Gsis Tohoku University:(present Address)department
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Horiguchi Tsuyoshi
Department Of Applied Science Faculty Of Engineering Tohoku University
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