Liquid-fog and liquid-gas phase transitions in hot nuclei

被引：0

作者：

V. A. Karnaukhov

H. Oeschler

A. Budzanowski

S. P. Avdeyev

V. V. Kirakosyan

V. K. Rodionov

P. A. Rukoyatkin

A. V. Simonenko

W. Karcz

I. Skwirczyńska

E. A. Kuzmin

E. Norbeck

A. S. Botvina

机构：

[1] Joint Institute for Nuclear Research,Institute für Kernphysik

[2] University of Technology,Institute for Nuclear Research

[3] H. Niewodniczanski Institute of Nuclear Physics,undefined

[4] Russian Research Centre Kurchatov Institute,undefined

[5] University of Iowa,undefined

[6] Russian Academy of Sciences,undefined

来源：

Physics of Atomic Nuclei | 2006年 / 69卷

关键词：

24.10.Pa; 25.40.Ep;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Thermal multifragmentation of hot nuclei is interpreted as the nuclear liquid-fog phase transition inside the spinodal region. The exclusive data for p(8.1 GeV) + Au collisions are analyzed within the framework of the statistical model SMM. It is found that the partition of hot nuclei is specified after expansion to a volume equal to Vt = (2.6 ± 0.3)V0. The freeze-out volume is found to be twice as large: Vf = (5 ± 1)V0. The similarity between multifragmentation and ordinary fission is discussed.

引用

页码：1142 / 1148

页数：6