Momentum for the control region and signal region in the $W\to e\nu$ dataset.

TOF beta for the control region and signal region in the $W\to e\nu$ dataset.

TOF mass for the control region and signal region in the $W\to e\nu$ dataset.

TOF $t_0$ $-$ COT $t_0$ in the $W\to e\nu$ dataset.

Control-region mass (after cleanup cuts) calculated from $\beta_{\rm TOF}$ and the track momentum for the $W\to e\nu$ dataset. The histogram is for all control-region events, while the red line is the prediction.

Signal-region mass calculated from $\beta_{\rm TOF}$ and the track momentum for the $W\to e\nu$ dataset. The histogram is for events after cleanup cuts, while the red line is the prediction using the control-region $\beta$.

Signal-region mass calculated from $\beta_{\rm TOF}$ and the track momentum for the $W\to e\nu$ dataset. The histogram is for events after cleanup cuts, while the red line is the prediction using the control-region $\beta$.

Momentum for the control region and signal region in the central muon dataset.

TOF beta for the control region and signal region in the central muon dataset.

Mass calculated from $\beta_{\rm TOF}$ and the track momentum for the central muon dataset. The histogram is for events after cleanup cuts, while the red line is the prediction using the $20 < p_T < 40$ GeV control-region $\beta$.

Mass calculated from $\beta_{\rm TOF}$ and the track momentum for the central muon dataset. The histogram is for events after cleanup cuts, while the red line is the prediction using the $20 < p_T < 40$ GeV control-region $\beta$. The blue line shows the additional events expected for a 220 GeV/$/c^{2}$, and the magenta line shows the addtional events expected for a 220 GeV/$/c^{2}$ stop.}

Mass calculated from $\beta_{\rm TOF}$ and the track momentum for the central muon dataset. The histogram is for events after cleanup cuts, while the red line is the prediction using the $20 < p_T < 40$ GeV control-region $\beta$.

Stop expected signal as a function of stop mass.

The theoretical NLO cross section for stop production, calculated using the Prospino program, is plotted as a function of stop mass (red), along with the limits expected for this analysis.

The theoretical NLO cross section for stop production, calculated using the Prospino program~\cite{prospino}, is plotted as a function of stop mass (red), along with the cross section limit for the observed CMUP result.