"Vector Leptoquark $g_{U}$-$m_{LQ}$ limit - democratic" of "Search for new physics in the $\tau$ lepton plus missing transverse momentum final state in proton-proton collisions at $\sqrt{s}$ = 13 TeV"

Expected and observed lower limits of the LQ mass as a function of the coupling $g_{U}$
in the democratic scenario. The blue band shows the
68% and 95% regions of $g_{U}$ preferred by the fit to the b anomalies data.

民主情景下，轻子夸克（Leptoquark，LQ）质量的预期下限与观测下限随耦合常数$g_U$的变化关系。蓝色能带表示经b夸克反常数据拟合后所偏好的$g_U$的68%与95%置信区域。