| Diagrams of the supersymmetric models considered, with two leptons and weakly interacting particles in the final state: (a) $\tilde{\chi}_1^+\tilde{\chi}_1^-$ production with $W$-boson-mediated decays, (b) $\tilde{\chi}_1^+\tilde{\chi}_1^- $ production with slepton/sneutrino-mediated-decays and (c) slepton pair production. In the model with intermediate sleptons, all three flavours ($\tilde{e}$, $\tilde{\mu}$, $\tilde{\tau}$) are included, while only $\tilde{e}$ and $\tilde{\mu}$ are included in the direct slepton model. In the final state, $\ell$ stands for an electron or muon, which can be produced directly or, in the case of (a) and (b) only, via a leptonically decaying $\tau$-lepton with additional neutrinos. |
| Diagrams of the supersymmetric models considered, with two leptons and weakly interacting particles in the final state: (a) $\tilde{\chi}_1^+\tilde{\chi}_1^-$ production with $W$-boson-mediated decays, (b) $\tilde{\chi}_1^+\tilde{\chi}_1^- $ production with slepton/sneutrino-mediated-decays and (c) slepton pair production. In the model with intermediate sleptons, all three flavours ($\tilde{e}$, $\tilde{\mu}$, $\tilde{\tau}$) are included, while only $\tilde{e}$ and $\tilde{\mu}$ are included in the direct slepton model. In the final state, $\ell$ stands for an electron or muon, which can be produced directly or, in the case of (a) and (b) only, via a leptonically decaying $\tau$-lepton with additional neutrinos. |
| Diagrams of the supersymmetric models considered, with two leptons and weakly interacting particles in the final state: (a) $\tilde{\chi}_1^+\tilde{\chi}_1^-$ production with $W$-boson-mediated decays, (b) $\tilde{\chi}_1^+\tilde{\chi}_1^- $ production with slepton/sneutrino-mediated-decays and (c) slepton pair production. In the model with intermediate sleptons, all three flavours ($\tilde{e}$, $\tilde{\mu}$, $\tilde{\tau}$) are included, while only $\tilde{e}$ and $\tilde{\mu}$ are included in the direct slepton model. In the final state, $\ell$ stands for an electron or muon, which can be produced directly or, in the case of (a) and (b) only, via a leptonically decaying $\tau$-lepton with additional neutrinos. |
| : \mttwo\ distribution in CR-VZ |
| : \mttwo\ distribution in CR-top |
| : \MET\ distribution in CR-WW |
| : \mttwo\ distribution in VR-top-low |
| : \mttwo\ distribution in VR-top-high |
| : \MET\ distribution in VR-WW-0J |
| : \MET\ distribution in VR-WW-1J |
| : \MET\ significance distribution in VR-VZ |
| : \MET\ significance distribution in VR-top-WW |
| The upper panel shows the observed number of events in each of the VRs defined in Table~\ref{tab:VRdefs}, together with the expected SM backgrounds obtained after the background-only fit in the CRs. The shaded band represents the total uncertainty in the expected SM background. The lower panel shows the significance as defined in Ref.~\cite{Cousin:2008clt}. |
| The upper panel shows the observed number of events in each of the SRs defined in Table~\ref{tab:SRdefs}, together with the expected SM backgrounds obtained after the background-only fit in the CRs. The shaded band represents the total uncertainty in the expected SM background. The lower panel shows the significance as defined in Ref.~\cite{Cousin:2008clt}. |
| : \mttwo\ distribution in SR-SF-0J |
| : \mttwo\ distribution in SR-SF-1J |
| : \mttwo\ distribution in SR-DF-0J |
| : \mttwo\ distribution in SR-DF-1J |
| : $\tilde\chi^+_1\tilde\chi^-_1$ production with $W$-boson-mediated decays |
| : $\tilde\chi^+_1\tilde\chi^-_1$ production with $\tilde{\ell}$/$\tilde{\nu}$-mediated decays |
| : $\tilde\ell\tilde\ell$ production |
| : $\tilde{e}\tilde{e}$ production |
| : $\tilde{\mu}\tilde{\mu}$ |