ELECTROMAGNETIC POTENTIAL VECTORS AND SPONTANEOUS SYMMETRY-BREAKING

作     者：SHEBALIN, JV 

作者机构：Institute for Computer Applications in Science and Engineering NASA Langley Research Center Hampton USA 

出 版 物：《NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS》 (Nuov Cim B)

年 卷 期：1993年第108卷第1期

页      面：99-101页

核心收录：

主　　题：FUNDAMENTAL PROBLEMS AND GENERAL FORMALISM CANONICAL FORMALISM, LAGRANGIANS, AND VARIATIONAL PRINCIPLES 

摘      要：In general, electrodynamics requires two independent three-dimensional potential vectors for each Fourier mode, analogous to the position and momentum vectors of particle mechanics. The scalar potential may then be completely eliminated from the theory and a charged-particle Lagrangian will quite naturally contain a spontaneous-symmetry-breaking potential.