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

• 来源期刊: 中国物理C(英文版)
• 学科: 物理学
• 年，卷（期）: 2011,（7）
• 页码范围: 622-628
• 页数: 7页
• 分类号: O572.33
• 语种: 英文
• DOI: 10.1088/1674-1137/35/7/005

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 BES very recently.