"Table 5" of "QUARK HADRONIZATION PROBED BY K0 MESONS"

SLAC-PEP. HRS Collaboration. Measurement of total and differential K0 cross sections from e+ e- collisions at sqrt(s) = 29 GeV. Data are tagged as charm quark and light quark events and the distributions compared, along with the distributions for all charged particles. The charm quark tagging requires the observation of a D*0 --& gt; D0 PI+ decay where the D0 decays into either K- PI+, K- PI+ PI- PI+ or K- PI+ PI0. For the K PI and K 2PI modes Z & lt; 0.4 and for the K 3PI Z & lt; 0.6. The light quark tagging requires one charged particle in the event to have momentum fraction X(=2p/sqrt(s)) & gt; 0.65 (i.e. p & gt; 9.43 GeV). These data supercede and add to that presented in Kesten et al., PL 161B (85) 412.本数据集为SLAC-PEP实验的HRS合作组在质心系能量√s=29 GeV的e+ e-对撞中测得的K⁰总截面与微分截面。数据被标记为粲夸克（charm quark）事例与轻夸克（light quark）事例，并与所有带电粒子的分布开展对比分析。其中粲夸克事例标记要求观测到D*0→D0π+衰变过程，且D0衰变至K⁻π+、K⁻π+π⁻π+或K⁻π+π⁰末态；针对Kπ与K2π末态模式，要求筛选参数Z<0.4，针对K3π末态模式则要求Z<0.6。轻夸克事例标记要求事例中存在一个带电粒子，其动量份额（momentum fraction）X（定义为X=2p/√s）大于0.65（即动量p>9.43 GeV）。本数据集替代并补充了Kesten等人发表于《Physics Letters》161B(1985)第412页的相关实验数据。