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Fig. 12 | The European Physical Journal C

Fig. 12

From: Impact of vacuum stability, perturbativity and XENON1T on global fits of \(\mathbb {Z}_2\) and \(\mathbb {Z}_3\) scalar singlet dark matter

Fig. 12

Left: Scale of perturbativity violation for the \(\mathbb {Z}_3\) scalar singlet model with the requirement of a stable electroweak vacuum. Right Profile likelihood when also imposing the requirement \(\varLambda _P>10^{15}\,\)GeV. The \(1\sigma \) and \(2\sigma \) confidence regions are delineated by white contours, and the best-fit by a white star. Grey contours on the right panel correspond to the \(1\sigma \) and \(2\sigma \) confidence regions of the left panel

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