Meson Decays in the Dynamical Composite Model
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概要
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The various three-meson-vertices M→M′M" are examined on the basis of the dynamical composite model in which it is assumed that the mesons M and M′ are dynamical composite systems of urbaryon and anti-urbaryon and one of the final meson, M", is structureless. It should be noted that the transition matrix elements of the M→M′M" decay processes contain only one parameter in addition to the urbaryon mass. By comparing them with the experimental decay widths, the reasonable value of the urbaryon mass is determined(2~10 GeV) for the processes 0^+→0^-+0^-,1^-→0^-+0^-,1^-→1^-+0^-and2^+→0^-+0^-, but the value is not reconciled with the processes 1^+→0^++0^-,1^+→1^-+0^-and2^+→1^-+0^-.
- 理論物理学刊行会の論文
- 1970-01-25
著者
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KUDO Kiyoshi
Department of Applied Physics, Fukui University
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Kaiba Masayuki
Department Of Physics Kanazawa University
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FUKUSHIMA KUNIO
Department of Orthopaedic Surgery, Juntendo University School of Medicine
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Kudo Kiyoshi
Department Of Applied Physics Fukui University
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Fukushima Kunio
Department Of Chemistry Faculty Of Science
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