P-vortices, nexuses, and effects of gauge copies

被引：22

作者：

Bornyakov, VG ^{[1
]}

Komarov, DA

Polikarpov, MI

Veselov, AI

机构：

[1] Inst High Energy Phys, Protvino 142284, Moscow Region, Russia

[2] Inst Theoret & Expt Phys, Moscow 117259, Russia

来源：

JETP LETTERS | 2000年 / 71卷 / 06期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/1.568322

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We perform a careful study of the gauge copies problem for the direct center projection in SU(2) lattice gauge theory. Our results indicate that this gauge is not appropriate for the investigation of the center vortices. We also show that the pointlike objects, nexuses, are important for confinement dynamics. (C) 2000 MAIK "Nauka/Interperiodica".

引用

页码：231 / 234

页数：4

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