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

  • 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 f0(1810) observed in BESⅡ very recently.
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LI Ming-Tao, DONG Yu-Bing and ZHANG Zong-Ye. A study of meson-meson potential in the chiral quark model[J]. Chinese Physics C, 2011, 35(7): 622-628. doi: 10.1088/1674-1137/35/7/005
LI Ming-Tao, DONG Yu-Bing and ZHANG Zong-Ye. A study of meson-meson potential in the chiral quark model[J]. Chinese Physics C, 2011, 35(7): 622-628.  doi: 10.1088/1674-1137/35/7/005 shu
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Received: 2010-10-11
Revised: 2010-10-26
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A study of meson-meson potential in the chiral quark model

Abstract: 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 f0(1810) observed in BESⅡ very recently.

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