Mass Hierarchy from SU(1, 1) Horizontal Symmetry.

• Inoue Kenzo

  Department of Physics, Kyushu University, Fukuoka 812-8581, Japan

• Yamashita Nao-aki

  Department of Physics, Kyushu University, Fukuoka 812-8581, Japan

抄録

A new mechanism for the generation of the chiral generations is proposed based on the SU(1,1) horizontal gauge symmetry. The appearance of the chiral generations is controlled by the coupling constants of the model. This is crucial in the grand unification scheme. The resulting chiral generations naturally acquire the hierarchical Yukawa coupling matrices. The propriety of the model with regard to the observed hierarchical structure is studied numerically with the minimal parameter set.

収録刊行物

• Ｐｒｏｇｒｅｓｓ　ｏｆ　Ｔｈｅｏｒｅｔｉｃａｌ　Ｐｈｙｓｉｃｓ

  Ｐｒｏｇｒｅｓｓ　ｏｆ　Ｔｈｅｏｒｅｔｉｃａｌ　Ｐｈｙｓｉｃｓ 104 (3), 677-689, 2000

  一般社団法人 日本物理学会

キーワード

• Physics and Astronomy (miscellaneous)

詳細情報

• CRID: 1390001204161187712
• NII論文ID: 110001196678
• NII論文ID: 210000110628
• NII論文ID: 130004539997
• NII書誌ID: AA00791455
• DOI: 10.1143/ptp.104.677
• BIBCODE: 2000PThPh.104..677I
• ISSN: 13474081
• ISSN: 0033068X
• ISSN: http://id.crossref.org/issn/0033068X
• NDL書誌ID: 5532455
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5532455
• Web Site: http://academic.oup.com/ptp/article-pdf/104/3/677/5196537/104-3-677.pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可