"Table 416" of "Measurements of top-quark pair differential and double-differential cross-sections in the $\ell$+jets channel with $pp$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector"

Relative double-differential cross-section as a function of $p_{T}^{t,had}$ vs $|y^{t,had}|$ at particle level in the resolved topology in 0.0 < $|y^{t,had}|$ < 0.7 . Note that the values shown here are obtained by propagating the individual uncertainties to the measured cross-sections, while the covariance matrices are evaluated using pseudo-experiments as described in the text. The measured differential cross-section is compared with the prediction obtained with the Powheg+Pythia8 Monte Carlo generator.

在0.0 < $|y^{t,had}|$ < 0.7的分辨型拓扑结构中，粒子层级下以强子化顶夸克横向动量$p_{T}^{t,had}$与强子化顶夸克赝快度绝对值$|y^{t,had}|$为自变量的相对双微分截面。需注意，此处展示的数值是通过对实测截面完成各单项不确定度传递后得到的，而协方差矩阵则依照正文所述方法，通过伪实验（pseudo-experiments）计算得到。将本次实测的微分截面与采用Powheg+Pythia8蒙特卡洛事件生成器得到的理论预言结果进行了对比。