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arXiv 1010.2283hep-ph
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手征夸克模型中介子-介子势的研究

A study of meson-meson potential in the chiral quark model

Ming-Tao Li, Yu-Bing Dong, Zong-Ye Zhang

摘要:

基于SU(3)手征组分夸克模型,讨论了介子-介子系统中的有效势,给出了有效势的解析形式。此外,我们还利用有效势研究了$ωϕ$的束缚态问题,这与最近在BESII上观测到的$f_0(1810)$的新共振有关。

英文摘要:

An effective potential in a meson-meson system is discussed based on the SU(3) chiral constituent quark model, and the analytic form of the potential is explicitly given. In addition, the effective potential is employed to study the bound state problem of $ωϕ$, which is related to the new resonance of $f_0(1810)$ observed in BESII very recently.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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