A U(4) QCD Model Using Generalized Yang-Mills Theory

• 来源期刊: 理论物理通讯（英文版）
• 年，卷（期）: 2008,（9）
• 页码范围: 703-706
• 页数: 4页
• 语种: 英文

摘要

Generalized Yang-Mills theory has a covariant derivative which contains both vector and pseudoscalar gauge bosons.Based on this theory,we construct a U(4) strong interaction model By using this U(4) generalized Yang-Mills model,we obtain that mesons can be realized as the colorless pseudoscalar gauge bosons.We also obtain a gauge potential solution which can be used to explain the asymptotic behavior and color confinement.