"Figure 5 Expected" of "Search for direct top squark pair production in events with a Higgs or $Z$ boson, and missing transverse momentum in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector"

Expected exclusion limits at 95% CL from the analysis of $36.1 \; \text{fb}^{-1}$ of 13 TeV $pp$ collision data as a function of the mass of the $\tilde{t}_1$ for a fixed $(\tilde{\chi}^0_1) = 0$ GeV, assuming $\text{BR}(\tilde{\chi}^0_2 \to Z\tilde{\chi}^0_1) = 0.5$ and $\text{BR}(\tilde{\chi}^0_2 \to h\tilde{\chi}^0_1) = 0.5$.

本分析基于$36.1 ; ext{fb}^{-1}$的13 TeV质子-质子（proton-proton, pp）碰撞数据，在固定中性伴子1（neutralino $ ilde{chi}^0_1$）质量为0 GeV的条件下，假设中性伴子2（neutralino $ ilde{chi}^0_2$）衰变为Z玻色子（Z boson）与中性伴子1的分支比（Branching Ratio, BR）为0.5、衰变为希格斯玻色子（Higgs boson, h）与中性伴子1的分支比为0.5，给出了随超伴顶夸克（stop quark, $ ilde{t}_1$）质量变化的95%置信限（95% Confidence Level, CL）预期排除范围