CRITICAL EVOLUTION OF A FINITE SYSTEM

被引：86

作者：

BELKACEM, M

LATORA, V

BONASERA, A

机构：

[1] INFN, Laboratorio Nazionale del Sud, 95123 Catania, Viale A. Doria (ang. Via S. Sofia)

来源：

PHYSICAL REVIEW C | 1995年 / 52卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.52.271

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

In this work, we investigate the possibility of occurrence of a critical behavior related to a liquid-gas phase transition in a finite classical system. The equation of state of such a classical system resembles that of nuclear matter. Through a study of mass distributions, scaled factorial moments, anomalous fractal dimensions, and moments of cluster mass distributions, we find evidence for the presence of a critical behavior of our finite system. Such a critical behavior is connected, by the use of Fisher's droplet model and Campi analysis, to a liquid-gas phase transition.

引用

页码：271 / 285

页数：15

共 59 条

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