Split Extension of Internal Symmetry Group by the Poincare Group
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概要
- 論文の詳細を見る
The problem of combining internal symmetry and Lorentz invariance is thoroughly investigated for the case when the Poincare group is an invariant subgroup of a larger symmetry group. It is found that couplings are all "minimal" if the internal symmetry group does not have an abelian factor group. Possible couplings of this type are enumerated for the semi-simple internal symmetry group. A condition for releasing the coupling is also given, which is weakest among similar ones proposed so far in this direction. Physical implications of the result are not discussed.
- 理論物理学刊行会の論文
- 1966-02-25
著者
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MUGIBAYASHI Nobumichi
Department of Electrical and Electronic Engineering,Faculty of Engineering,Kobe University
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Mugibayashi Nobumichi
Department Of Physics Kobe University
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