Strange matter in a self-consistent quark mass-density-dependent model

被引：39
|
作者：
Wang, P [1 ]
机构：
[1] Acad Sinica, Inst High Energy Phys, Beijing 100039, Peoples R China
来源：
PHYSICAL REVIEW C | 2000年 / 62卷 / 01期
关键词：
D O I：
10.1103/PhysRevC.62.015204
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：
An additional term should be added to the thermopotential if the quark masses are density dependent. The strange quark matter is discussed in this self-consistent method. In addition to the ordinary density function of quark masses, another one is also assumed. There exists a region in which strange quark matter is stable at zero temperature.
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页数：5
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