Multiquark states and the mixing of scalar meson

In order to describe Kaon-Nucleon scattering data, the mixing of scalar meson σ0 and σs must be introduced in the chiral SU（3） quark model. Inspired by this, now the mixing of scalar meson is further considered to study some interesting dibaryons in the chiral SU（3） quark model. The results show tha...

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Bibliographic Details
Published in:Chinese physics C 2009-12, Vol.33 (12), p.1397-1400
Main Author: 戴连荣 刘佳 张丹
Format: Article
Language:English
Subjects:
K介子
夸克模型
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Summary:In order to describe Kaon-Nucleon scattering data, the mixing of scalar meson σ0 and σs must be introduced in the chiral SU（3） quark model. Inspired by this, now the mixing of scalar meson is further considered to study some interesting dibaryons in the chiral SU（3） quark model. The results show that the mixing of scalar meson has different effects on these dibaryons.
ISSN:1674-1137
0254-3052
2058-6132
DOI:10.1088/1674-1137/33/12/064