Observation of a Symmetric Logarithmic Singularity in the Specific Heat of K_2CoF_4
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概要
- 論文の詳細を見る
Precise measurements of specific heat near the antiferromagnetic transition of a two-dimensional Ising-like magnet K_2CoF_4 are carried out. The results are analyzed using asymptotic critical exponent expressions to obtain its parameters and yield a logarithmically infinite singularity in marked agreement with Onsager's exact solution for the two-dimensional Ising model.
- 社団法人日本物理学会の論文
- 1975-09-15
著者
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Hirakawa Kinshiro
The Institute For Solid State Physics The University Of Tokyo
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Hirakawa Kinshiro
Department Of Electronics Faculty Of Engineering Kyushu University:(present Address) The Institute F
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Hatta Ichiro
Department Of Applied Physics Faculty Of Engineering Nagoya University
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Ikushima Akira
The Institute For Solid State Physics The University Of Tokyo
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Ikeda Hironobu
The Institute For Solid State Physics The University Of Tokyo
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HATTA Ichiro
Department of Physics, Tokyo Institute of Technology
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