论文标题
评论“定义电磁电位”
Comment on "Defining the electromagnetic potentials"
论文作者
论文摘要
在此评论中，有人认为，[1]中经典电动力学中电磁电位的独特确定是有缺陷的。相反，电磁电位的“仪表自由度”已被证明是现代物理发展开发中最重要的特性之一，在这种情况下，局部规格不变性及其扩展到非亚洲量规组是相对量化量子田间理论的基本粒子标准模型的关键特征。 [1] A. Davis，Eur。 J. Phys。 41，045202（2020）
In this comment it is argued that the argument for a unique determination of the electromagnetic potentials in classical electrodynamics in [1] is flawed. To the contrary the "gauge freedom" of the electromagnetic potentials has proven as one of the most important properties in the development of modern physics, where local gauge invariance with its extension to non-Abelian gauge groups is a key feature in the formulation of the Standard Model of elementary particles in terms of a relativistic quantum field theory. [1] A. Davis, Eur. J. Phys. 41, 045202 (2020)
