Horizontal Symmetry in Higgs Sector of GUT with U(1)_A Symmetry(SUMMER INSTITUTE 2004)
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概要
- 論文の詳細を見る
We have pointed out that an anomalous U(1)_A gauge symmetry naturally solves various problems in grand unified theories (GUTs). In addition, a horizontal gauge symmetry not only realizes the unification of three generation quarks and leptons in fewer multiplets but also solves the supersymmetric flavor problem. In this article, we examine the possibility that the Higgs sector of the GUT symmetry and that of the horizontal symmetry are unified.
- 素粒子論グループ 素粒子研究編集部の論文
- 2005-03-20
著者
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Maekawa Nobuhiro
Department Of Anesthesia And Perioperative Medicine Kobe University Hospital
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Yamashita Toshifumi
Department Of Physics Kyoto University
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Yamashita Toshifumi
Kek Ibaraki Jpn
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Maekawa Nobuhiro
Department Of Anesthesia And Perioperative Medicine Kobe University
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