搜索结果: 1-1 共查到“原子核物理学其他学科 QCD sum rule”相关记录1条 . 查询时间(0.119 秒)
We study the states π1(1600) and π1(2015) in the QCD sum rule. We classify the tetraquark currents of the quantum numbers IGJPC=1-1-+, and find that the flavor structure (3 6 )(6 3 ) is preferre...