EXTERNAL-FIELD DEPENDENCE IN SU(2) LATTICE THEORY

被引：14

作者：

AMBJORN, J ^{[1
]}

MITRJUSHKIN, VK ^{[1
]}

ZADOROZHNY, AM ^{[1
]}

机构：

[1] JOINT INST NUCL RES,MOSCOW 101000,USSR

来源：

PHYSICS LETTERS B | 1990年 / 245卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(90)90693-Z

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study SU(2) gauge theory in the presence of a constant chromomagnetic background field. For large fields we observe qualitative agreement with the one-loop perturbative expression for the energy density. © 1990.

引用

页码：575 / 580

页数：6

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