| Nucleon—χcJ Dissociation Cross Sections |
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| 作者姓名： | 冯又层 许晓明 等 |
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| 作者单位： | [1]InstituteofParticlePhysics,CentralChinaNormalUniversity,Wuhan430079 [2]ShanghaiInstituteofNuclearResearch,ChineseAcademyofSciences,POBox800204,Shanghai201800 |
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| 摘 要： | Nucleon-χcJ dissociation cross sections are calculated in a constitutent interexchange model in which quark-quark potential is derived from the Buchmueller-Tye quark-anti-quark potential.These new cross sections for dominant reaction channels depend on the centre-of-mass energy of the nucleon and the charmonium.
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| 关 键 词： | 量子色动力学 核子χcJ 分解载面 |
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