Study of Confinement and Dynamical Chiral Symmetry Breaking in QED3

被引：0
|
作者：
Sanchez, Saul [1 ]
Raya, Alfredo [1 ]
Bashir, Adnan [1 ]
机构：
[1] Univ Michoacana, Inst Fis & Matemat, Morelia 58040, Michoacan, Mexico
来源：
PARTICLES AND FIELDS | 2009年 / 1116卷
关键词：
Dynamical Mass Generation; Confinement; Schwinger-Dyson equations;
D O I：
暂无
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：
We study the gauge invariance of physical observables related to confinement and dynamical chiral symmetry breaking in unquenched QED3 for a simple truncation of the corresponding Schwinger-Dyson equations in arbitrary covariant gauges. An explicit implementation of Landau-Khalatnikov-Fradkin transformations renders these observables gauge independent.
引用
收藏
页码：461 / 463
页数：3
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