Radially Excited SU(3)-Multiplets and Baryon Resonance Classification

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概要

• 論文の詳細を見る

• Classification of 23 nucleonic resonances is tried on the basis of the symmetric three-quark model which assumes that three quarks are described by a totally symmetric wave function. Our basic assumptions are as follows. (1) Each quark inside the baryon behaves as a harmonic oscillator independently of all other quarks (an independent particle model). (2) One of the three quarks is allowed to be in the excited state, while the other two are in the S state (one-particle excitation assumption). (3) Total wave function for the baryon is, in the zeroth approximation, the product of the spatial wave function and the spin-unitary spin wave function. The mass level of nucleonic resonances except for five resonances can be fitted within 60 MeV. In relation to the result, several concluding remarks are given.

• 理論物理学刊行会の論文
• 1970-01-25

著者

• Kaiba Masayuki

  Research Institute For Fundamental Physics Kyoto University :

• KAIBA Masayuki

  Research Institute for Fundamental Physics, Kyoto University :

関連論文

• Radially Excited SU(3)-Multiplets and Baryon Resonance Classification

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