Microscopic expressions for the thermodynamic temperature

被引：139

作者：

Jepps, OG ^{[1
]}

Ayton, G ^{[1
]}

Evans, DJ ^{[1
]}

机构：

[1] Australian Natl Univ, Res Sch Chem, Canberra, ACT 0200, Australia

来源：

PHYSICAL REVIEW E | 2000年 / 62卷 / 04期

关键词：

D O I：

10.1103/PhysRevE.62.4757

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We show that arbitrary phase space vector fields can be used to generate phase functions whose ensemble averages give the thermodynamic temperature. We describe conditions for the validity of these functions in periodic boundary systems and the molecular dynamics (MD) ensemble, and test them with a short-ranged potential MD simulation.

引用

页码：4757 / 4763

页数：7

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