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
收藏
页码：78C / 89C
页数：12
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