轻子复合模型中μ介子的反常磁矩(英文)

由 Bethe- Salpeter理论形式和一般的相对论协变量子场论出发,用一个简单的复合模型说明 ,实验观察到的 μ介子反常磁矩对标准模型的偏离可能是轻子内部的结构效应 ,并且在不同的重组元和轻组元的情况下给出对轻子半径的限制. Based on the Bethe-Salpeter formalism and the general relativistic covariant quantum field theory, we illustrate with a simple composite model that the observed deviation of (g-2) μ can be an effect of the substructure of muon and give the constraints on the radius of muon in different cases of light constituents and heavy constituents.

Anomalous Magnetic Moment of Muon in Composite Models of Leptons

Based on the Bethe-Salpeter formalism and the general relativistic covariant quantum field theory,we illustrate with a simple composite model that the observed deviation of (g-2)μ can be an effect of the substructure of muon and give the constraints on the radius of muon in different cases of light constituents and heavy constituents.