Statistical-Mechanical Theory of One-Dimensional Gases with Short-Range and Long-Range Intermolecular Forces.IV.Phase Transitions at Finite Temperatures in the Case of Attractive Short-Range Interaction
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概要
- 論文の詳細を見る
Numerical calculations of the equation of state are made for the one-dimensionalgas model proposed and discussed by Ikeda in papers I and II; the model consists ofmolecules with hard cores, short-range (square-potential) attractions and infinitely-long-range attractions (given by the potential -2a/L, a=positive constant,L=length of the gas). For this model it is exactly shown that one transition occursbelow the critical temperature T. and no transition occurs above T., just as in a vander Waals gas, but the critical temperature and tlne critical pressure are higher thanthose of a van der Waals gas, by virtue of the existence of the short-range attraction.
- 社団法人日本物理学会の論文
- 1988-10-15
著者
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Ikeda Kazuyosi
Department Of Applied Physics Faculty Of Engineering Osaka University
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Ikeda Kazuyoshi
Department Of Applied Physics Faculty Of Engineering Osaka University
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KURIOKA Sizuka
Department of Applied Physics,Osaka University
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Kurioka Sizuka
Department Of Applied Physics Osaka University
関連論文
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