Effective Gauge Theory

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概要

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• The global iso-spin invariance of the hadronic interaction, which is a reflection of the SU(2) × U(1) QFD and QCD, as well as the U(1) invariance related to the change of the hadrons, is formulated as an effective gauge theory. The pseudo-gauge fields in this theory are the vector mesons, and these composite fields become massive when the Higgs field at the quark-lepton level and the q^^-q pair states acquire the vacuum expectation value. The formulation gives a theoretical basis for the vector dominance model and gives some insights to the possible composite structure of quarks and leptons.

• 理論物理学刊行会の論文
• 1982-02-25

著者

• Ebata Takeshi

  Physics Department College Of General Education Tohoku University

関連論文

• Gauge Condition in Helicity Formalism
• Effective Gauge Theory
• A Geometrical Parton
• Axial-Vector Current in Spinor Electrodynamics
• Gauge Invariant Pion Regge Pole
• An s-Channel Approach to Compton Scattering and the π^0 Lifetime
• Kinematical Structure of the Vector Dominance Model in Photo-Reaction

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