Clustering of monopoles in the instanton vacuum

被引：38

作者：

Fukushima, M ^{[1
]}

Sasaki, S ^{[1
]}

Suganuma, H ^{[1
]}

Tanaka, A ^{[1
]}

Toki, H ^{[1
]}

Diakonov, D ^{[1
]}

机构：

[1] LENINGRAD NUCL PHYS INST, ST PETERSBURG 188350, RUSSIA

来源：

PHYSICS LETTERS B | 1997年 / 399卷 / 1-2期

关键词：

D O I：

10.1016/S0370-2693(97)00286-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We generate a random instanton vacuum with various densities and size distributions. We perform numerically the maximally abelian gauge fixing of these configurations in order to find monopole trajectories induced by instantons. We find that instanton-induced monopole loops form enormous clusters occupying the whole physical volume, provided instantons are sufficiently dense. It indicates that confinement might be caused by instantons. (C) 1997 Published by Elsevier Science B.V.

引用

页码：141 / 147

页数：7

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