Observed 95% CL upper limits on the $\tilde{t}$ production cross section, as functions of $m_{\tilde{t}}$ and $\Delta m$, for $\mathcal{B}(\tilde{t} \to bf\overline{f}'\tilde{\chi}^{0}_{1})$ of 50%. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the $\tilde{t}$ production cross section, as functions of $m_{\tilde{t}}$ and $\Delta m$, for $\mathcal{B}(\tilde{t} \to bf\overline{f}'\tilde{\chi}^{0}_{1})$ of 50%. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the $\tilde{t}$ production cross section, as functions of $m_{\tilde{t}}$ and $\Delta m$, for $\mathcal{B}(\tilde{t} \to bf\overline{f}'\tilde{\chi}^{0}_{1})$ of 100%. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the $\tilde{t}$ production cross section, as functions of $m_{\tilde{t}}$ and $\Delta m$, for $\mathcal{B}(\tilde{t} \to bf\overline{f}'\tilde{\chi}^{0}_{1})$ of 100%. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 12 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 12 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of the $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 15 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of the $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 15 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of the $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 20 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of the $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 20 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of the $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 25 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Observed 95% CL upper limits on the production cross section for the bino-wino NLSP model, as functions of the $m_{ ext{LLP}}$ and $c\tau$, for $\Delta m$ of 25 GeV. The observed (solid black) and expected (dashed red) exclusion curves are overlaid on the plots. The search excludes the region to the left of the exclusion curves.

Example description

Example description

Normalized differential distributions of the $\Delta R (\gamma,\mathrm{tt})$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process.

Absolute differential distributions of the min. $\Delta R (\gamma,\mathrm{t})$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process.

Normalized differential distributions of the min. $\Delta R (\gamma,\mathrm{t})$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process.

Absolute differential distributions of the $m(\mathrm{tt})$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process.

Normalized differential distributions of the $m(\mathrm{tt})$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process.

Absolute differential distributions of the leading lepton $p_{\mathrm{T}}$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Normalized differential distributions of the leading lepton $p_{\mathrm{T}}$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Absolute differential distributions of the photon $p_{\mathrm{T}}$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Normalized differential distributions of the photon $p_{\mathrm{T}}$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Absolute differential distributions of the $\Delta \phi (\ell,\ell)$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Normalized differential distributions of the $\Delta \phi (\ell,\ell)$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Absolute differential distributions of the ratio between the cross sections of $\mathrm{tt\gamma}$ and $\mathrm{tt}$, as a function of the leading top quark $p_{\mathrm{T}}$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process.

Absolute differential distributions of the ratio between the cross sections of $\mathrm{tt\gamma}$ and $\mathrm{tt}$, as a function of the leading lepton $p_{\mathrm{T}}$. The nominal MC prediction used to compare the experimental results to is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and Madgraph5 at LO in QCD for photons from the decay part of the process. The alternative prediction is obtained with Madgraph5 at NLO in QCD for photons from the production part of the process and a POWHEG+Pythia $\mathrm{tt}$ simulation at NLO in QCD for photons from the decay part of the process. The theory predictions are computed at fixed order, at NLO in QCD, as described in Section 9.2 of the paper.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the leading top quark $p_{\mathrm{T}}$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the leading top quark $p_{\mathrm{T}}$.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the $\Delta R (\gamma,\mathrm{tt})$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the $\Delta R (\gamma,\mathrm{tt})$.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the min. $\Delta R (\gamma,\mathrm{t})$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the min. $\Delta R (\gamma,\mathrm{t})$.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the $m(\mathrm{tt})$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the $m(\mathrm{tt})$.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the leading lepton $p_{\mathrm{T}}$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the leading lepton $p_{\mathrm{T}}$.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the photon $p_{\mathrm{T}}$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the photon $p_{\mathrm{T}}$.

Correlation matrix of the total uncertainty in the absolute differential cross section as a function of the $\Delta \phi (\ell,\ell)$.

Correlation matrix of the statistical uncertainty in the absolute differential cross section as a function of the $\Delta \phi (\ell,\ell)$.

Correlation matrix of the total uncertainty in the absolute differential $\mathrm{tt\gamma}$ / $\mathrm{tt}$ cross section ratio as a function of the leading top $p_{\mathrm{T}}$.

Correlation matrix of the statistical uncertainty in the absolute differential $\mathrm{tt\gamma}$ / $\mathrm{tt}$ cross section ratio as a function of the leading top $p_{\mathrm{T}}$.

Correlation matrix of the total uncertainty in the absolute differential $\mathrm{tt\gamma}$ / $\mathrm{tt}$ cross section ratio as a function of the leading lepton $p_{\mathrm{T}}$.

Correlation matrix of the statistical uncertainty in the absolute differential $\mathrm{tt\gamma}$ / $\mathrm{tt}$ cross section ratio as a function of the leading lepton $p_{\mathrm{T}}$.

Observed differential dijet spectrum using full Run-2 data.

The observed 95% CL upper limits on the product of the cross section, branching fraction, and acceptance for quark-quark type dijet resonances.

The observed 95% CL upper limits on the product of the cross section, branching fraction, and acceptance for quark-gluon type dijet resonances.

The observed 95% CL upper limits on the product of the cross section, branching fraction, and acceptance for gluon-gluon type dijet resonances.

The observed and expected 95% CL upper limits on the universal quark coupling $g_{q}'$ as a function of resonance mass for a leptophobic Z' resonance that only couples to quarks.

Distributions of DNN score for the data and post-fit backgrounds (stacked histograms), in the SRs of the ZV channel for the b tag (left) and the b veto (right) channels, for the resolved (merged) category in the first (second) row. The post-fit VBS EW ZV signal is shown overlaid as a red solid line. The overflow is included in the last bin. The lower panels show the ratios of the data to the pre-fit background prediction and post-fit background yield as red open squares and blue points, respectively. The gray band in the lower panels indicates the systematic component of the post-fit background uncertainty. The vertical bars on the data points represent statistical uncertainties. The last bin includes overflow.

Distributions of M(ZV) for the data and post-fit backgrounds (stacked histograms), in the SRs of the merged b tag (left) and the merged b veto (right) channels. The template for one signal hypothesis is shown overlaid as a red solid line. The overflow is included in the last bin. The lower panels show the ratios of the data to the pre-fit background prediction and post-fit background yield as red open squares and blue points, respectively. The gray band in the lower panels indicates the systematic component of the post-fit background uncertainty. The vertical bars on the data points represent statistical uncertainties. The last bin includes overflow.

Distributions of M(ZV) for the data and post-fit backgrounds (stacked histograms), in the SRs of the merged b tag (left) and the merged b veto (right) channels. The template for one signal hypothesis is shown overlaid as a red solid line. The overflow is included in the last bin. The lower panels show the ratios of the data to the pre-fit background prediction and post-fit background yield as red open squares and blue points, respectively. The gray band in the lower panels indicates the systematic component of the post-fit background uncertainty. The vertical bars on the data points represent statistical uncertainties. The last bin includes overflow.

Distributions of M(WV) for the data and post-fit backgrounds (stacked histograms), in the SRs of the electron (left) and muon (right) channels in the merged regime. The template for one signal hypothesis is shown overlaid as a red solid line. The overflow is included in the last bin. The lower panels show the ratios of the data to the pre-fit background prediction and post-fit background yield as red open squares and blue points, respectively. The gray band in the lower panels indicates the systematic component of the post-fit background uncertainty. The vertical bars on the data points represent statistical uncertainties. The last bin includes overflow.

Distributions of M(WV) for the data and post-fit backgrounds (stacked histograms), in the SRs of the electron (left) and muon (right) channels in the merged regime. The template for one signal hypothesis is shown overlaid as a red solid line. The overflow is included in the last bin. The lower panels show the ratios of the data to the pre-fit background prediction and post-fit background yield as red open squares and blue points, respectively. The gray band in the lower panels indicates the systematic component of the post-fit background uncertainty. The vertical bars on the data points represent statistical uncertainties. The last bin includes overflow.

Observed and expected 95% CL intervals on the parameters of quartic operators in the WV and ZV channels, and their combination.

Measured and expected signal strength μ for EW ZV production.

The $m_{jj}$ and $m_{J}$ projections for the number of observed events (black markers) compared with the backgrounds estimated in the fit to the data (filled histograms) in the CR. Pass and Fail categories are shown. The high level of agreement between the model and the data in the Fail region is due to the nature of the background estimate. The lower panels show the ``Pull'' defined as $(\text{observed events}{-}\text{expected events})/\sqrt{\smash[b]{\sigma_\text{obs}^{2} + \sigma_\text{exp}^{2}}}$, where $\sigma_\text{obs}$ and $\sigma_\text{exp}$ are the total uncertainties in the observation and the background estimation, respectively.

The $m_{jj}$ and $m_{J}$ projections for the number of observed events (black markers) compared with the backgrounds estimated in the fit to the data (filled histograms) in the MR. Pass and Fail categories are shown. The expected contribution from the signal benchmark with $M_{X} = 2200\,\mathrm{GeV}$ and $M_{Y} = 250\,\mathrm{GeV}$ is overlaid in the MR Pass, assuming a production cross section of 5 fb. The high level of agreement between the model and the data in the Fail region is due to the nature of the background estimate.

The $m_{jj}$ and $m_{J}$ projections for the number of observed events (black markers) compared with the backgrounds estimated in the fit to the data (filled histograms) in the MR. Pass and Fail categories are shown. The expected contribution from the signal benchmark with $M_{X} = 2200\,\mathrm{GeV}$ and $M_{Y} = 250\,\mathrm{GeV}$ is overlaid in the MR Pass, assuming a production cross section of 5 fb. The high level of agreement between the model and the data in the Fail region is due to the nature of the background estimate.

The $m_{jj}$ and $m_{J}$ projections for the number of observed events (black markers) compared with the backgrounds estimated in the fit to the data (filled histograms) in the MR. Pass and Fail categories are shown.

The $m_{jj}$ and $m_{J}$ projections for the number of observed events (black markers) compared with the backgrounds estimated in the fit to the data (filled histograms) in the MR. Pass and Fail categories are shown.

The expected and observed 95% confidence level upper limits on the cross section $\sigma(\mathrm{pp} \to \mathrm{X} \to (\mathrm{H} \to b\bar{b})(\mathrm{Y} \to WW \to 4q))$ are shown for different values of $M_X$ and $M_Y$. The limits have been evaluated in discrete steps corresponding to the centers of the boxes. The numbers in the boxes are given in fb. In addition to the observed and median expected limits, the expected limits at $\pm1\sigma$ and $\pm2\sigma$ quantiles are also provided. These represent the regions containing 68% and 95%, respectively, of the distribution of limits expected under the background-only hypothesis.

The median expected (dashed line) and observed (solid line) 95% confidence level upper limits on the main and three alternative signal scenarios as a function of $M_{X}$. The inner (green) band and outer (yellow) band represent the regions containing 68% and 95%, respectively, of the distribution of limits expected under the background-only hypothesis.

The median expected (dashed line) and observed (solid line) 95% confidence level upper limits on the main and three alternative signal scenarios as a function of $M_{X}$. The inner (green) band and outer (yellow) band represent the regions containing 68% and 95%, respectively, of the distribution of limits expected under the background-only hypothesis.

The median expected (dashed line) and observed (solid line) 95% confidence level upper limits on the main and three alternative signal scenarios as a function of $M_{X}$. The inner (green) band and outer (yellow) band represent the regions containing 68% and 95%, respectively, of the distribution of limits expected under the background-only hypothesis.

The median expected (dashed line) and observed (solid line) 95% confidence level upper limits on the main and three alternative signal scenarios as a function of $M_{X}$. The inner (green) band and outer (yellow) band represent the regions containing 68% and 95%, respectively, of the distribution of limits expected under the background-only hypothesis.

Selection efficiency as a function of MX and MY

Selection efficiency as a function of MX for fixed MY

Selection efficiency as a function of MX for fixed MY

Selection efficiency as a function of MX for fixed MY

Response-corrected resolutions of $u_{\parallel}$ vs $N_\mathrm{vtx}$ of different $p_{T}^{miss}$ estimators in data and MC simulations after the $Z\to\mu\mu$ selections.

Response-corrected resolutions of $u_{\perp}$ vs $N_\mathrm{vtx}$ of different $p_{T}^{miss}$ estimators in data and MC simulations after the $Z\to\mu\mu$ selections.

Response-corrected resolutions of $u_{\parallel}$ vs $N_\mathrm{vtx}$ of different $p_{T}^{miss}$ estimators in data after the $Z\to\mu\mu$ selections, in the region with $q_T < 50$ GeV.

Response-corrected resolutions of $u_{\perp}$ vs $N_\mathrm{vtx}$ of different $p_{T}^{miss}$ estimators in data after the $Z\to\mu\mu$ selections, in the region with $q_T < 50$ GeV.

Response-corrected resolutions of $u_{\parallel}$ vs $N_\mathrm{vtx}$ of different $p_{T}^{miss}$ estimators in data after the $Z\to\mu\mu$ selections, in the region with $q_T > 50$ GeV.

Response-corrected resolutions of $u_{\perp}$ vs $N_\mathrm{vtx}$ of different $p_{T}^{miss}$ estimators in data after the $Z\to\mu\mu$ selections, in the region with $q_T > 50$ GeV.

Distribution of $p_{T}^{miss}$ using different $\vec{p}_T^{miss}$ estimators in data after the $W\to\mu\nu$ selections.

Distribution of $m_{T}$ using different $\vec{p}_T^{miss}$ estimators in data after the $W\to\mu\nu$ selections.

Measured fiducial cross section of the VBF production mode.

Correlation matrix for fit configuration 1

Correlation matrix for fit configuration 2

Correlation matrix for fit configuration 3

Observed upper limits at 95% CL on the product of the cross section and branching fraction squared, $\sigma (\tilde{\mathrm{t}} \, \bar{\tilde{\mathrm{t}}}) \, \mathcal{B}^{2} ( \tilde{\mathrm{t}} \rightarrow \mathrm{c} \tilde{\chi}_1^0 )$ (left panel), are shown using the color scale where the $\tilde{\mathrm{t}}$ mass is on the $x$-axis and the mass difference between the $\tilde{\mathrm{t}}$ and the LSP is on the $y$-axis. The expected lower mass limits (magenta line) together with their $\pm 1\sigma$ uncertainties (magenta dashed lines) and the observed lower mass limits (black line) are indicated for 100% branching fractions.

Chargino-neutralino production. Observed upper limits at 95% CL on the product of the cross section and the two branching fractions, $\sigma (\tilde{\chi}_1^\pm \tilde{\chi}_2^0) \, \mathcal{B} ( \tilde{\chi}_1^\pm \rightarrow \mathrm{W}^{\pm} \tilde{\chi}_1^0 ) \, \mathcal{B} ( \tilde{\chi}_2^0 \rightarrow \mathrm{Z} \tilde{\chi}_1^0 )$, are shown using the color scale where the $\tilde{\chi}_1^\pm/\tilde{\chi}_2^0$ mass is on the $x$-axis and the mass difference between the $\tilde{\chi}_1^\pm/\tilde{\chi}_2^0$ and the LSP is on the $y$-axis. For these results, based on the TChiWZ simplified model, the $\tilde{\chi}_1^\pm$ and $\tilde{\chi}_2^0$ masses are set equal. The expected lower mass limits (magenta line) together with their $\pm 1\sigma$ uncertainties (magenta dashed lines) and the observed lower mass limits (black line) are indicated for 100% branching fractions for Wino-like cross-sections (left panel) and for Higgsino-like cross-sections (right panel).

Chargino-neutralino production. Observed upper limits at 95% CL on the product of the cross section and the two branching fractions, $\sigma (\tilde{\chi}_1^\pm \tilde{\chi}_2^0) \, \mathcal{B} ( \tilde{\chi}_1^\pm \rightarrow \mathrm{W}^{\pm} \tilde{\chi}_1^0 ) \, \mathcal{B} ( \tilde{\chi}_2^0 \rightarrow \mathrm{Z} \tilde{\chi}_1^0 )$, are shown using the color scale where the $\tilde{\chi}_1^\pm/\tilde{\chi}_2^0$ mass is on the $x$-axis and the mass difference between the $\tilde{\chi}_1^\pm/\tilde{\chi}_2^0$ and the LSP is on the $y$-axis. For these results, based on the TChiWZ simplified model, the $\tilde{\chi}_1^\pm$ and $\tilde{\chi}_2^0$ masses are set equal. The expected lower mass limits (magenta line) together with their $\pm 1\sigma$ uncertainties (magenta dashed lines) and the observed lower mass limits (black line) are indicated for 100% branching fractions for Wino-like cross-sections (left panel) and for Higgsino-like cross-sections (right panel).

Chargino pair production. The left panel shows the observed upper limits at 95% CL on the product of the cross section and the branching fraction squared, $\sigma (\tilde{\chi}_1^+ \tilde{\chi}_1^- ) \, \mathcal{B}^{2} ( \tilde{\chi}_1^\pm \rightarrow \mathrm{W}^{\pm} \tilde{\chi}_1^0 ) $ are shown using the color scale where the $\tilde{\chi}_1^\pm$ mass is on the $x$-axis and the mass difference between the $\tilde{\chi}_1^\pm $ and the LSP is on the $y$-axis. The expected lower mass limits (magenta line) together with their $\pm 1\sigma$ uncertainties (magenta dashed lines) and the observed lower mass limits (black line) are indicated for 100% branching fractions for Wino-like cross-sections. The right panel shows the results for chargino pair production with decays as in the TChiSlepSnu model with democratic decay via an intermediate sneutrino or charged slepton ($\widetilde{\ell}^{\pm}_{\mathrm{L}}$) with mass halfway between the chargino and the lightest neutralino. These model predictions also assume Wino-like cross sections.

Chargino pair production. The left panel shows the observed upper limits at 95% CL on the product of the cross section and the branching fraction squared, $\sigma (\tilde{\chi}_1^+ \tilde{\chi}_1^- ) \, \mathcal{B}^{2} ( \tilde{\chi}_1^\pm \rightarrow \mathrm{W}^{\pm} \tilde{\chi}_1^0 ) $ are shown using the color scale where the $\tilde{\chi}_1^\pm$ mass is on the $x$-axis and the mass difference between the $\tilde{\chi}_1^\pm $ and the LSP is on the $y$-axis. The expected lower mass limits (magenta line) together with their $\pm 1\sigma$ uncertainties (magenta dashed lines) and the observed lower mass limits (black line) are indicated for 100% branching fractions for Wino-like cross-sections. The right panel shows the results for chargino pair production with decays as in the TChiSlepSnu model with democratic decay via an intermediate sneutrino or charged slepton ($\widetilde{\ell}^{\pm}_{\mathrm{L}}$) with mass halfway between the chargino and the lightest neutralino. These model predictions also assume Wino-like cross sections.

Slepton pair production. Observed 95% CL upper limits on the product of the cross section and branching fraction squared for direct slepton pair production followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). Slepton $\tilde{l}_{\mathrm{L}/\mathrm{R}}$ indicates the scalar supersymmetric partner of left- and right-handed electrons and muons. The limit is shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. The median expected exclusion regions for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the product of the cross section and branching fraction squared for direct slepton pair production followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). Slepton $\tilde{l}_{\mathrm{L}/\mathrm{R}}$ indicates the scalar supersymmetric partner of left- and right-handed electrons and muons. The limit is shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. The median expected exclusion regions for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the product of the cross section and branching fraction squared for direct slepton pair production followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). Slepton $\tilde{l}_{\mathrm{L}/\mathrm{R}}$ indicates the scalar supersymmetric partner of left- and right-handed electrons and muons. The limit is shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. The median expected exclusion regions for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the cross section times branching fraction squared for direct selectron pair production (left) and smuon pair production (right) followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). The limits are shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino for the three different simplified possibilities of only RR, only LL, and both RR and LL where it is assumed that the R and L masses are identical. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. Median expected limits for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the cross section times branching fraction squared for direct selectron pair production (left) and smuon pair production (right) followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). The limits are shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino for the three different simplified possibilities of only RR, only LL, and both RR and LL where it is assumed that the R and L masses are identical. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. Median expected limits for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the cross section times branching fraction squared for direct selectron pair production (left) and smuon pair production (right) followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). The limits are shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino for the three different simplified possibilities of only RR, only LL, and both RR and LL where it is assumed that the R and L masses are identical. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. Median expected limits for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the cross section times branching fraction squared for direct selectron pair production (left) and smuon pair production (right) followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). The limits are shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino for the three different simplified possibilities of only RR, only LL, and both RR and LL where it is assumed that the R and L masses are identical. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. Median expected limits for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the cross section times branching fraction squared for direct selectron pair production (left) and smuon pair production (right) followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). The limits are shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino for the three different simplified possibilities of only RR, only LL, and both RR and LL where it is assumed that the R and L masses are identical. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. Median expected limits for 100% branching fraction are delimited by the dashed lines.

Slepton pair production. Observed 95% CL upper limits on the cross section times branching fraction squared for direct selectron pair production (left) and smuon pair production (right) followed by decay of both sleptons to the corresponding lepton and neutralino (color scale). The limits are shown as a function of the slepton mass and the mass difference between the slepton and the lightest neutralino for the three different simplified possibilities of only RR, only LL, and both RR and LL where it is assumed that the R and L masses are identical. The regions to the left of the lines denote the regions excluded for a branching fraction of 100%. Median expected limits for 100% branching fraction are delimited by the dashed lines.