"Table 1" of "Measurement of dijet production with a veto on additional central jet activity in pp collisions at sqrt(s)=7 TeV using the ATLAS detector"

The Gap Fraction as a function of the mean transverse momentum of the boundary jets for boundary jets having a rapidity difference in the range [1,2], using a jet veto Q0 = 20 GeV. Data are shown for two dijet selections: (i) the dijet system is defined as the two leading-pT jets in the event (ii) the dijet system is defined as the most forward-backward jets in the event.

本数据集呈现了间隙分数（Gap Fraction）关于边界喷注平均横向动量的函数关系，研究对象为快度差处于区间[1,2]内的边界喷注，且采用喷注否决阈值Q0=20 GeV。本次展示了两类双喷注筛选方案下的数据：(i) 将双喷注系统定义为事件中两台横向动量领先的喷注；(ii) 将双喷注系统定义为事件中最前向与最反向的喷注。