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

2010/10/12 by Ming-Tao Li, Yu-Bing Dong, Zong-Ye Zhang
Physics and Astronomy · #Chiral model #Constituent quark #High-Energy Particle Collisions Research #Quantum Chromodynamics and Particle Interactions #Quantum and Classical Electrodynamics #Quark #Quark model #Resonance (particle physics) #State (computer science) #hep-ph

paper · pdf · doi:10.1088/1674-1137/35/7/005

published as Chin.Phys.C35:622-628,2011 · 7 pages, 4 figures

arxiv created 2010/10/12 · openalex publication_date 2011/07/01 · arxiv updated 2011/07/28 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

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 f 0 (1810) observed in BES II very recently.

Citations

• Review of Particle Physics
• The D threshold resonance
• Chiral SU(3) Quark Model Study of Tetraquark States: cnns/csss
• Qq Qq′ States in Chiral SU(3) Quark Model
• The hidden charm decay of X(3872),Y(3940) and final state interaction effects
• Estimate for theX(3872)→γJ/ψdecay width
• X(3872)and the bound state problem ofD0D¯*0(D¯0D*0)in a chiral quark model
• Observation of a Resonancelike Structure in theπ+−ψ′Mass Distribution in ExclusiveB→Kπ+−ψ′Decays
• Weak decays of heavy hadron molecules involving thef0(980)
• Charmonium options for theX(3872)
• The new heavy mesons: A status report
• Operator product expansion in the production and decay of theX(3872)
• Bound state problem ofS-wave heavy quark meson-antimeson systems
• Diagnostic decays of the X(3872)
• A possible Ωπ molecular state
• Decays of the X(3872) and theχc1(2P)charmonium state
• Is X(3872) really a molecular state?
• ΔK,ΛK, andΣKstates in the extended chiral SU(3) quark model
• Observation of a New Narrow Charmonium State in Exclusive B+-->K+ pi+pi- J/psi Decays
• THE X(3872) MESON AND "EXOTIC" SPECTROSCOPY AT CDF II — OR NOT? —
• Measurement of correlatedbb¯production inpp¯collisions ats=1960 GeV
• Charmonium