Search for Supersymmetry in $pp$ Collisions at $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ in the Single-Lepton Final State Using the Sum of Masses of Large-Radius Jets

The CMS collaboration
Phys.Rev.Lett. 119 (2017) 151802, 2017

Abstract (data abstract)
CERN-LHC. CMS. Results are reported from a search for supersymmetric particles in proton-proton collisions in the final state with a single lepton; multiple jets, including at least one b-tagged jet; and large missing transverse momentum. The search uses a sample of proton-proton collision data at sqrt{s}= 13 TeV recorded by the CMS experiment at the LHC, corresponding to an integrated luminosity of 35.9 fb−1. The observed event yields in the signal regions are consistent with those expected from standard model backgrounds. The results are interpreted in the context of simplified models of supersymmetry involving gluino pair production, with gluino decay into either on- or off-mass-shell top squarks. Assuming that the top squarks decay into a top quark plus a stable, weakly interacting neutralino, scenarios with gluino masses up to about 1.9 TeV are excluded at 95% confidence level for neutralino masses up to about 1 TeV.

  • Figure 2 Upper limit (95% CL) on T1tttt cross section

    Data from Figure 2 of publication

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    Figure 2. Cross section upper limit (95% CL) on T1tttt cross section

  • Figure 2 T1tttt Observed limit

    Data from Figure 2 of publication

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    Figure 2. Excluded gluino and neutralino masses at 95% CL for the T1tttt.

  • Figure 2 T1tttt Observed limit (+1sigma)

    Data from Figure 2 of publication

    10.17182/hepdata.79414.v1/t3

    Figure 2. +1 sigma excluded gluino and neutralino masses at 95% CL for the T1tttt.

  • Figure 2 T1tttt Observed limit (-1sigma)

    Data from Figure 2 of publication

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    Figure 2. -1 sigma excluded gluino and neutralino masses at 95% CL for the T1tttt.

  • Figure 2 T1tttt expected limit

    Data from Figure 2 of publication

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    Figure 2. Expected exclusion for the T1tttt model.

  • Figure 2 T1tttt expected limit (+1sigma)

    Data from Figure 2 of publication

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    Figure 2. +1 sigma expected exclusion for the T1tttt model.

  • Figure 2 T1tttt expected limit (-1sigma)

    Data from Figure 2 of publication

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    Figure 2. -1 sigma expected exclusion for the T1tttt model.

  • Figure 2 T5tttt observed limit

    Data from Figure 2 of publication

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    Figure 2. Excluded gluino and neutralino masses at 95% CL for the T5tttt.

  • Figure 2 T5tttt expected limit

    Data from Figure 2 of publication

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    Figure 2. Expected exclusion for the T5tttt model.

  • Table 1 Yields in the 18 bins of the signal region R4.

    Data from Table 1 of publication

    10.17182/hepdata.79414.v1/t10

    Table 1. Observed event yields and mean background yields from the predictive fit in the 18 bins of the signal...

  • Table 2 Yields in aggregate search bins.

    Data from Table 1 of publication

    10.17182/hepdata.79414.v1/t11

    Table 2. Observed event yields and mean background yields from the predictive fit in four aggregate search bins.

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