搜索结果: 1-3 共查到“原子分子物理学 PI”相关记录3条 . 查询时间(0.09 秒)
2014年12月28日，“功能pi-体系的分子工程”先导专项2014年度工作会议在化学所召开。中科院前沿科学与教育局数理化处相关领导、依托单位和部分参加单位领导、专项首席科学家、专项骨干以及专项管理办公室成员等60多人参加了会议。
Final state interactions and CP violation in B+- --> pi+- pi-+ pi+- decays
Final state interactions CP violation in B+- --> pi+- pi-+ pi+- decays
2011/1/5
We study CP violation and the contribution of the strong pion-pion interactions in the three-body B± →π±π∓π± decays within a quasi two-body QCD factorization approach. The short distance interac...
Tetraquark-based analysis and predictions of the cross sections and distributions for the processes e^+ e^- --> Upsilon(1S) (pi^+ pi^-, K^+ K^-, eta pi^0) near Upsilon(5S)
processes e^+ e^- --> Upsilon(1S) (pi^+ pi^-, K^+ K^-, eta pi^0) Upsilon(5S)
2011/1/5
We calculate the cross sections and final state distributions for the processes e+e−
!(1S)(+−,K+K−, 0) near the (5S) resonance based on the tetraquark hypothesis. This
framew...