NUCLEAR AND HEAVY ION PHYSICS

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

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2011 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd
, , Citation Li Ming-Tao et al 2011 Chinese Phys. C 35 622 DOI 10.1088/1674-1137/35/7/005

1674-1137/35/7/622

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 BES II very recently.

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10.1088/1674-1137/35/7/005