Recent developments in the theory of quarkonia production

来源 :全国第十三届重味物理和CP破坏研讨会 | 被引量 : 0次 | 上传用户：WOBENLAI

【摘要】

：

Heavy quarkonium Heavy quarkonium,a non-relativistic QCD system:a)Constituent quarks are heavy quark-antiquark pair (J/Ψ Ψ,χcJ,Υ(nS),χbJ(nP)…) b)Relative

【作者】

：

马滟青

【机构】

：

北京大学

【出处】

：

全国第十三届重味物理和CP破坏研讨会

【发表日期】

：

2015年7期

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Heavy quarkonium Heavy quarkonium,a non-relativistic QCD system:a)Constituent quarks are heavy quark-antiquark pair (J/Ψ Ψ,χcJ,Υ(nS),χbJ(nP)…) b)Relative momentum between the quark pair is small Charmonium:v2≈0.3 Bottomonium:v2≈0.1

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Recent developments in the theory of quarkonia production

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