On phase transitions in cold nuclear matter

被引：1

作者：

Royzen, I. I. ^{[1
]}

机构：

[1] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 117924, Russia

来源：

PHYSICS OF ATOMIC NUCLEI | 2008年 / 71卷 / 08期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/S1063778808080176

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：

Real conditions for the formation of cold subhadronic matter are considered with allowance for nontrivial properties of the QCD vacuum. It is shown that a steady state of this matter is attainable, if at all, only in the case where dynamical (massive) quarks exist as rather stable quasiparticles. This state may consist of both a degenerate nearly perfect gas of these particles and a degenerate gas of current quarks in the interior of some (compact) neutron stars. In the latter case, both phases should coexist, and the first phase should occupy a certain space between the second phase and (normal) hadron matter occurring at the periphery of the star.

引用

页码：1454 / 1460

页数：7

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