规范场理论在粒子物理学中的地位和作用

The Position and Function on Guage Theory

本文在论述规范变换及Yang-Mills规范场理论的基础上，揭示了规范场理论的精髓，从而阐明了该理论在弱电统一、量子色动力学以及强、弱、电大统一理论中的作用及其深远意义．

The concept of guage transformation and Yang-Mills guage theory are stated and theapplication of this and its significance are discussed in this paper.The paper fully develops the Spiritof guage field theory and expresses well the interaction and the innuence of gUage field theory in theresearch of weak-electromagnetic unified theory,quantum chromodynamics (QCD) and grandunified theory (GUT).