Behavior of the Yukawa and the Quartic Scalar Couplings in Grand Unified Theories
スポンサーリンク
概要
- 論文の詳細を見る
Renormalization group analyses of the Yukawa and the quartic scalar couplings are made at the one-loop level in the framework of grand unified theories. The standard Weinberg-Salam model with one Higgs scalar doublet and that with two massless Higgs scalar doublets are examined numerically. the particle mass bounds, the fermion mass ratio and the behavior of the quark mixing angles are studied. In the latter model, some discrete symmetries are assumed in order to avoid flavor nonconserving neutral scalar interactions.
- 理論物理学刊行会の論文
- 1982-04-25
著者
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KOMATSU Hiromasa
Department of Physics, Kyushu University
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Komatsu Hiromasa
Department Of Material Science Toyohashi University Of Technology
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KOMATSU Hiromasa
Department of Physics, Kyushyu University
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KOMATSU Hiromasa
Department of Physics, Kyusyu University /Department of Physics, Kyusyu University
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KOMATSU Hiromasa
Institute of Nuclear Study, University of Tokyo
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KOMATSU Hiromasa
Deparment of Physics, Kyushu University
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