Fourth Generation of Quarks and CP Violation in Neutral K and B Systems : Particles and Fields

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概要

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• We study the contribution of the fourth generation quarks to CP violation in the B^0 - B^^-^0 system as well as K^0-K^^-^0 system. We analyze the CP violation by determining phenomenologically the quark mixing matrix in the Wolfenstein form for several cases of the fourth generation matrix elements. It is shown that due to the fourth generation quarks the ratio ε'/ε in the K^--K^^-^0 system can be negative, and the CP violating asymmetry parameters in the B-o-B-o system are drastically affected for some cases of the mixing.

• 理論物理学刊行会の論文
• 1986-02-25

著者

• TANIMOTO Morimitsu

  Department of Physics, Niigata University

• Tanimoto Morimitsu

  Science Education Laboratory, Ehime University

• TANIMOTO Masayuki

  Yukawa Institute for Theoretical Physics, Kyoto University

• HAYASHI Takemi

  Kogakkan University

• TANIMOTO Morimitu

  Department of Physics, Niigata University

• Tanimoto Morimitsu

  Science Education Laboratory Ehime University

• Tanimoto Morimitu

  Department Of Physics Niigata University

• Morimitsu Tanimoto

  Science Education Laboratory Ehime University

• Hayashi T

  Kogakkan University

• HAYASHI Takemi

  Kure National College of Technology

• WAKAIZUMI Seiichi

  Department of Physics, Hiroshima University

• HATTORI Toshihiko

  Institute of Theoretical Physics, University of Tokushima

• WAKAIZUMI Seiichi

  Center for University Extension, University of Tokushima

• Tanimoto Morimitsu

  Cfif

• HASUIKE Tsutom

  Department of Physics, Anan College of Technology

• WAKAIZUMI Seiichi

  Institute of Theoretical Physics, University of Tokushima

• WAKAIZUMI Seiichi

  School of Medical Sciences, University of Tokushima

• Wakaizumi S

  Center For University Extension University Of Tokushima

• Wakaizumi Seiichi

  Deparment Of Physics Hiroshima University

• WAKAIZUMI Seiichi

  Deparment of Physics, Hiroshima University

• WAKAIZUMI Seiichi

  Department of Physics, School of Medical Sciences University of Tokushima

• HAYASHI Toshio

  Department of Physics, University of Kagawa

• HAYASHI Toshio

  Department of Physics, Faculity of Education, University of Kagawa

• TANIMOTO Morimitsu

  Faculty of Education, Ehime University

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