Superconductivity of Quark matter at finite temperature

被引：3

作者：

Iwasaki, M ^{[1
]}

机构：

[1] Kochi Univ, Dept Mat Sci, Kochi 7808520, Japan

来源：

PROGRESS OF THEORETICAL PHYSICS | 1999年 / 101卷 / 01期

关键词：

D O I：

10.1143/PTP.101.91

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Superconductivity of quark matter at finite temperature is discussed within the mean-field (BCS) approximation. The energy gap decreases very slowly at high density due to asymptotic freedom and at high-temperature due to thermal motion. It is shown that the phase transition to the normal state occurs at high density, rho greater than or similar to 20 fm(-3), and/or high-temperature, T greater than or similar to 50 MeV.

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页码：91 / 99

页数：9

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