Comment on "correlation length and density fluctuations in supercritical states of carbon dioxide"

被引：2
|
作者：
Narikiyo, O [1 ]
机构：
[1] Osaka Univ, Dept Phys Sci, Toyonaka, Osaka 560, Japan
来源：
CHEMICAL PHYSICS LETTERS | 1998年 / 290卷 / 4-6期
关键词：
D O I：
10.1016/S0009-2614(98)00556-9
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The interpretation of recent small-angle X-ray scattering experiments by Nishikawa et al. which indicates a lambda-shaped singularity in the compressibility is critically examined based an the general scaling theory near the liquid-gas critical point. On general grounds our arguments support the results by Gray ct al. [Chem Phys. Lett., 271 (1997) 185] which contradicts the interpretation by Nishikawa et al. [Chem. Phys. Lett., 244 (1995) 149; J. Phys. Chem., 100 (1996) 418]. (C) 1998 Elsevier Science B.V. All rights reserved.
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页码：549 / 550
页数：2
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