Glasses and local packings

被引：7

作者：

Aste, T ^{[1
]}

Coniglio, A

机构：

[1] Australian Natl Univ, RSPhysSE, Canberra, ACT 0200, Australia

[2] Univ Naples Federico II, Dipartimento Fis, INFM, I-80126 Naples, Italy

[3] Ist Nazl Fis Nucl, I-80126 Naples, Italy

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2003年 / 330卷 / 1-2期

关键词：

glasses; supercooled liquids; granular matter; sphere packings;

D O I：

10.1016/j.physa.2003.08.005

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A cell theory for glassforming liquids, amorphous solids and granular packings, is developed by combining geometrical properties of local packings with the ideas of inherent structures and free volume theory. We show that for hard-spheres the present theory reproduces well the equation of state, the approach to zero of the configurational entropy and the divergence of large relaxation times following both the Vogel-Tammann-Fulcher behavior and the Adam-Gibbs relation. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：189 / 194

页数：6

共 18 条

[1] ON TEMPERATURE DEPENDENCE OF COOPERATIVE RELAXATION PROPERTIES IN GLASS-FORMING LIQUIDS [J].