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Search for scalar top quark pair production in natural gauge mediated supersymmetry models with the ATLAS detector in $pp$ collisions at $\sqrt{s}=7$ TeV

The ATLAS collaboration
Phys.Lett. B715 (2012) 44-60, 2012

Abstract (data abstract)
CERN-LHC. Search for pair production of the lighter scalar partners of top quarks (STOP1) in proton-proton collisions at a centre-of-mass energy of 7 TeV using data with a total integrated luminosity of 2.05fb-1. Events with two same flavour opposite-sign leptons (E or MU) with invariant mass consistent with a Z-boson (86-96 GeV), having large missing transverse momentum and jets, one being identified as a b-quark jet) in the final state are considered. Data is presented here from plots in the paper and from the auxilliary material linked below.

  • Table 1

    Data from F 3

    10.17182/hepdata.58809.v1/t1

    The missing ET distribution from the combined EE and MUMU data for SR1. Tabulated are the observed Data rates and...

  • Table 2

    Data from F 2 (AUX)

    10.17182/hepdata.58809.v1/t2

    The number of b-tagged jets for SR1 for the combined EE and MUMU channels. Tabulated are the observed Data rates...

  • Table 3

    Data from F 3A (AUX)

    10.17182/hepdata.58809.v1/t3

    The distrubution of leading jet pT for SR1 for the combined EE and MUMU channels. Tabulated are the observed Data...

  • Table 4

    Data from F 3B (AUX)

    10.17182/hepdata.58809.v1/t4

    The distrubution of second leading jet pT for SR1 for the combined EE and MUMU channels. Tabulated are the observed...

  • Table 5

    Data from F 4

    10.17182/hepdata.58809.v1/t5

    The observed exclusion limits at 95% C.L. (using the CLs prescription) in the stop-neutralino1 mass plane, assuming direct stop pair...

  • Table 6

    Data from F 4

    10.17182/hepdata.58809.v1/t6

    The expected exclusion limits at 95% C.L. (using the CLs prescription) in the stop-neutralino1 mass plane, assuming direct stop pair...

  • Table 7

    Data from F 4

    10.17182/hepdata.58809.v1/t7

    The +1sigma contour around the median of the expected exclusion limits at 95% C.L. (using the CLs prescription) in the...

  • Table 8

    Data from F 4

    10.17182/hepdata.58809.v1/t8

    The -1sigma contour around the median of the expected exclusion limits at 95% C.L. (using the CLs prescription) in the...

  • Table 9

    Data from F 4 (AUX)

    10.17182/hepdata.58809.v1/t9

    The acceptance, using prompt leptons only, in the stop1-neutralino1 mass plane for SR1 and SR2.

  • Table 10

    Data from F 5 (AUX)

    10.17182/hepdata.58809.v1/t10

    The efficiancy in the stop1-neutralino1 mass plane for SR1 and SR2.

  • Table 11

    Data from F 6 (AUX)

    10.17182/hepdata.58809.v1/t11

    The total systematic uncertainty, including both theoretical and experimental uncertainties, in the stop1-neutralino1 mass plane for SR1 and SR2.

  • Table 12

    Data from F 7 (AUX)

    10.17182/hepdata.58809.v1/t12

    The CLs values in the stop1-neutralino1 mass plane for SR1 and SR2.

  • Table 13

    Data from F 8 (AUX)

    10.17182/hepdata.58809.v1/t13

    The number of generated MC events for each signal point in the stop1-neutralino1 mass plane before applying the dilepton filter...

  • Table 14

    Data from F 9 (AUX)

    10.17182/hepdata.58809.v1/t14

    The cross section of stop1-stop1 in the stop1-neutralino1 mass plane.

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