Nuclear matter equation of state in relativistic nonlinear models

被引:0
|
作者
Pastor, J [1 ]
Caillon, JC [1 ]
Labarsouque, J [1 ]
机构
[1] Univ Bordeaux 1, UMR CNRS 5797, IN2P3, Ctr Etud Nucl Bordeaux Gradignan, F-33175 Gradignan, France
关键词
nuclear matter; relativistic hadronic models; equation of state;
D O I
10.1016/j.nuclphysa.2004.01.124
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
We have determined the equation of state for symmetric nuclear matter in relativistic nonlinear models. In the high density region, the isotherms are found strongly model dependent according as the dominant contribution arises from mesons or from baryons. We have also compared the thermodynamical properties given by the two more elaborate nonlinear models, G1 and G2. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:125 / 137
页数:13
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