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5. Low energy QCD Lagrangian description of strange meson photoproduction off the proton

Low energy QCD Lagrangian description of strange meson photoproduction off the proton

来源 :中国科学A辑 | 被引量 : 0次 | 上传用户：zzggwd

【摘 要】

：

Based on low energy QCD Lagrangian, and using wave function of baryon in [SuSF=(6) O(3)]sym.() Suc(3) quark model, strange meson photoproduction off the proton

【作 者】

：

周丽娟 马维兴 彭光雄 

【机 构】

：

DepartmentofInformationandComputingScience,InstituteofHighEnergyPhysics

【出 处】

：

中国科学A辑

【发表日期】

：

2002年5期

【关键词】

：

QCD strange meson photoproduction 

【基金项目】

：

国家自然科学基金

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Based on low energy QCD Lagrangian, and using wave function of baryon in [SuSF=(6) O(3)]sym.() Suc(3) quark model, strange meson photoproduction off the proton is studied. Calculations of cross sections and p-polarization for γ + p→ K+ + ∧ reaction are pe

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