Charged kaon condensation in high density quark matter

被引：12

作者：

Bedaque, PF ^{[1
]}

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA

来源：

PHYSICS LETTERS B | 2002年 / 524卷 / 1-2期

关键词：

quark matter; superconductivity; kaon condensation;

D O I：

10.1016/S0370-2693(01)01387-9

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that at asymptotically high densities the ''color-flavor-locked + neutral kaon condensate'' phase of QCD develops a charged kaon condensate through the Coleman-Weinberg mechanism. At densities achievable in neutron stars a charged kaon condensate forms only for some (natural) values of the low energy constants describing the low-lying excitations of the ground state. (C) 2002 Published by Elsevier Science B.V.

引用

页码：137 / 143

页数：7

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