Semi-Leptonic B Meson Decays to Excited D Mesons in the Covariant Oscillator Quark Model

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概要

• 論文の詳細を見る

• The spectra and branching ratios of the weak semi-leptonic B meson decays to the first excited D mesons are predicted, taking into account the confined effects of quarks using the covariant oscillator quark model (COQM).In the COQM the same relation between general weak transition form factors as that in HQET is derived, and the concrete form of the Isgur-Wise function is given with no free parameters.Our results are somewhat different from those of other models.The present experimental data are not sufficient for comparison.

• 理論物理学刊行会の論文
• 2000-06-25

著者

• ISHIDA Shin

  Atomic Energy Research Institute, College of Science and Technology, Nihon University

• ODA Masuho

  Faculty of Engineering, Kokushikan University

• ISHIDA Muneyuki

  Department of Physics, Tokyo Institute of Technology

• Ishida Muneyuki

  Department Of Physics School Of Science And Engineering Meisei University

• Oda M

  School Of Science And Engineering Kokushikan University

• Oda Masuho

  Faculty Of Engineering Kokushikan University

• Ishida S

  Research Institute Of Science And Technology College Of Science And Technology Nihon University

• ODA Masuho

  School of Science and Engineering, Kokushikan University

• ISHIDA Shin

  Research Institute of Science and Technology, College of Science and Technology, Nihon University

• Ishida M

  Tokyo Inst. Technol. Tokyo Jpn

• NISHIMURA Kazunori

  Atomic Energy Research Institute, College of Science and Technology Nihon University

• Nishimura K

  Atomic Energy Research Institute College Of Science And Technology Nihon University

• Ishida Shin

  Atomic Energy Research Institute College Of Science And Technolgy Nihon University

• ISHIDA Shin

  Department of Physics and Atomic Energy Research Institute College of Science and Technology, Nihon University

• ISHIDA Shin

  College of Science & Technology, Nihon University Tokyo

• ISHIDA Shin

  Atomic Energy Research Institute, College of Science and Technology Nihon University

• ISHIDA Shin

  Atomic Energy Research Institute, College of Scinence and Technology Nihon University

• ISHIDA Muneyuki

  Department of Physics,University of Tokyo

• ODA Masuho

  Faculty of Engineering. Kokushikan University

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