摘要
本文详细分析了文献[1]给出的夸克组合律在解释e^+e^-湮灭成两喷注过程中BB关联的优缺点.而后,进一步假设单个jet中真空激发产生的夸克反夸克必须成对出现,由此计算得到的BB关联与实验基本一致.
We analyse in detail the advantage and disadvantage of the Quark Combination Rule in the explanation of BB correlations. Under the assumption that quarks and antiquarks in one jet must be in pairs, the BB correlations calculated are consistent with the experiment on the whole.
出处
《高能物理与核物理》
CSCD
北大核心
1989年第10期886-889,共4页
High Energy Physics and Nuclear Physics
