,Exclusive Ω++ccc(-Ω)——ccc Production from Z0/γ* Decays

• 作 者: Hong Chen Rong-Gang Ping
• 机 构: School of Physical Science and Technology, Southwest University, Chongqing 400715“,”Institute of Hig
• 出 处: 中国物理快报（英文版）
• 发表日期: 2018年1期
• 关键词: @@

Based on the quark model the cross section for the e+ e→Z0 /γ* →Ω++ccc(-Ω)--ccc exclusive process is investigated at the tree level.Compared with the Z0 → Ω-(-Ω)+ decay,our result shows that the Z0 boson favors decaying into charmed baryon pairs.The results are also compared with the calculation of inclusively charmed baryon production.