Three-body Force Effects on Critical Temperature of Hot Nuclear Matter

• 作者: LiZenghua ZuoWei LuGuangcheng YongGaochan
• 来源期刊: 近代物理研究所和兰州重离子加速器实验室年报：英文版
• 学科: 物理学
• 关键词: 三体力效应 热核物质 临界温度 FTBHF 介子交换法
• 年，卷（期）: 2003,（1）
• 页码范围: 18
• 页数: 1页
• 分类号: O57

摘要

The finite temperature Brueckner-Hartree-Fock approach (FTBHF) has been extended by introducing a microscopic three-body force. The three-body force is constructed from the meson-exchange current method[1]. Within the extended FTBHF framework, the equation of state (EOS) of hot symmetric nuclear matter has been investigated and the critical temperature of the liquid-gas transition has been calculated. The obtained EOS