Towards a theory of instantons at non-zero fermion density

被引：15

作者：

Carter, GW

Diakonov, D

机构：

[1] Niels Bohr Inst, DK-2100 Copenhagen O, Denmark

[2] NORDITA, DK-2100 Copenhagen O, Denmark

来源：

NUCLEAR PHYSICS A | 1998年 / 642卷 / 1-2期

关键词：

D O I：

10.1016/S0375-9474(98)00502-8

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：

A formalism to study light fermions at non-zero chemical potential in the instanton medium is presented. It is then applied to investigate chiral symmetry restoration and diquark condensation at finite baryon density.

引用

页码：78C / 89C

页数：12

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