First evidence for center dominance in SU(3) lattice gauge theory

被引：31

作者：

Faber, M

Greensite, J

Olejník, S

机构：

[1] Vienna Univ Technol, Inst Kernphys, A-1040 Vienna, Austria

[2] San Francisco State Univ, Dept Phys & Astron, San Francisco, CA 94117 USA

[3] Lawrence Berkeley Lab, Theory Grp, Berkeley, CA 94720 USA

[4] Slovak Acad Sci, Inst Phys, SK-84228 Bratislava, Slovakia

来源：

PHYSICS LETTERS B | 2000年 / 474卷 / 1-2期

关键词：

lattice gauge theories; quantum chromodynamics; confinement;

D O I：

10.1016/S0370-2693(00)00013-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The dominance of center degrees of freedom is observed in SU(3) lattice gauge theory in maximal center gauge. The full asymptotic string tension is reproduced, after center projection, by the center elements alone. This provides further evidence for the role played by center vortices in the mechanism of color confinement in quantum chromodynamics, but more extensive simulations with a better gauge-fixing procedure are still needed. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：177 / 181

页数：5

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