"Correlation matrix of the STXS stage-1.2 POIs (NN+VH)" of "Measurements of Higgs boson production in the decay channel with a pair of $\tau$ leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

Correlation matrix of the POIs of the measured STXS stage-1.2 signal strengths for the combination of the NN- an VH-analyses.

针对神经网络（Neural Network, NN）与矢量玻色子伴随产生（Vector Boson Associated Production, VH）分析的联合拟合，所测得的STXS 1.2阶段信号强度对应的各感兴趣物理量（Points of Interest, POIs）的相关矩阵。