Meson mass formula in broken SUN symmetr
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H. Hayashi; I. Ishiwata; S. Iwao; M. Shako; S. Takeshita
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Article
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1976
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Elsevier Science
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English
β 881 KB
Group theory of SU, and SU, symmetry is developed explicitly. Meson mass formula of Borchardt-Mathur-Gkubo type is generalized to broken SUN in a form suitable for computer calculation. The result is applied to SU, and SU6 cases, by assuming two possible assignments: (1) 3.95 or upsilon 5.97 GeV is