MONOPOLE CONDENSATE AND MONOPOLE MASS IN U(1) LATTICE GAUGE-THEORY

被引：63

作者：

POLLEY, L ^{[1
]}

WIESE, UJ ^{[1
]}

机构：

[1] HLRZ JULICH, W-5170 JULICH, GERMANY

来源：

NUCLEAR PHYSICS B | 1991年 / 356卷 / 03期

关键词：

D O I：

10.1016/0550-3213(91)90380-G

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

The monopole condensate in the confined phase and the monopole mass in the Coulomb phase of U(1) lattice gauge theory are computed in numerical simulations using a monopole correlation function introduced by Frohlich and Marchetti. The finite-size effects of (magnetically) charged particles in periodic and antiperiodic volumes are discussed in detail and their relation to the infraparticle problem is investigated. By duality the results also apply to the noncompact abelian Higgs model.

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页码：629 / 654

页数：26

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