Internal Energy of the Potts Model on the Triangular Lattice with Two- and Three-Body Interactions(General)
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概要
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We calculate the internal energy of the Potts model on the triangular lattice with two- and three-body interactions at the transition point satisfying certain conditions for coupling constants. The method is a duality transformation. Therefore we have to make assumptions on uniqueness of the transition point and that the transition is of second order. These assumptions have been verified to hold by numerical simulations for q=2, 3, and 4, and our results for the internal energy are expected to be exact in these cases.
- 社団法人日本物理学会の論文
- 2006-11-15
著者
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Nishimori Hidetoshi
Department Of Physics Tokyo Institute Of Technology
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Nishimori Hidetoshi
Tokyo Inst. Of Technol. Tokyo
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OHZEKI Masayuki
Department of Physics, Tokyo Institute of Technology
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Nishimori Hidetoshi
Department Of Physics Facuilty Of Science Tokyo Institute Of Technology
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Ohzeki Masayuki
Tokyo Inst. Technol. Tokyo
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Ohzeki Masayuki
Department Of Physics Tokyo Institute Of Technology
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