Electroweak Gauge Theory out of SU(2/1) Gauge Theory : Particles and Fields
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概要
- 論文の詳細を見る
The SU(2)⊗U(1) electroweak gauge theory derived out of an SU(2/1) gauge theory is investigated from a point of view that the SU(2/1) symmetry is an underlying supersymmetry realized in internal lines of the Feynman diagrams of an SU(2)⊗U(1) gauge theory. The action with such an underlying supersymmetry is derived from one for the SU(2/1) symmetry by eliminating ghost fields which are peculiar to the gauge theories of internal supersymmetry. In particular, it is shown that in this theory, the Faddeev-Popov fields coming from the gauge fixing term for fermionic gauge transformations play the role of Higgs-like scalar fields.
- 理論物理学刊行会の論文
- 1991-03-25
著者
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NAKA Shigefumi
Department of Physics, College of Science and Technology Nihon University
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Naka Shigefumi
Department Of Physics And Atomic Energy Research Institute Callege Of Science And Technology Nihon U
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KAN Hitoshi
Physical Science Laboratory, College of Science and Technology Nihon University
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CHUJYOU Hiroshi
Department of Physics, College of Science and Technology Nihon University
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KAN Hitoshi
Department of Physics, College of Science and Technology Nihon University
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Kan H
Hakodate National Coll. Technol. Hakodate Jpn
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Kan Hitoshi
Hakodate National College Of Technology
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Chujyou Hiroshi
Department Of Physics College Of Science And Technology Nihon University
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Naka Shigefumi
Department Of Physics And Atomic Energy Reseach Institute College Of Science And Technology Nihon Un
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Chyujyou Hiroshi
Department of Physics, College of Science and Technology Nihon University
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