Search for long-lived, heavy particles in final states with a muon and multi-track displaced vertex in proton-proton collisions at sqrt(s)=7 TeV with the ATLAS detector

The ATLAS collaboration
Phys.Lett.B 719 (2013) 280-298, 2013.

Abstract (data abstract)
CERN-LHC. Study of events with final states containing charged hadrons and an associated muon produced in proton-proton collisions at a centre-of-mass energy of 7 TeV. The data sample, collected in 2011, has an integrated luminosity of 4.4 fb-1. The data are interpreted in the context of R-parity violating supersymmetric scenarios in a search for heavy particles with long lifetimes decaying into these final states.

  • Table 1

    Data from F 2

    10.17182/hepdata.60031.v1/t1

    Efficiency-vs-radial-vertex-position without re-tracking The efficiency for reconstructing a displaced vertex passing all cuts, as a function of radial distance from...

  • Table 2

    Data from F 2

    10.17182/hepdata.60031.v1/t2

    Efficiency-vs-radial-vertex-position with re-tracking The efficiency for reconstructing a displaced vertex passing all cuts, as a function of radial distance from...

  • Table 3

    Data from F 3

    10.17182/hepdata.60031.v1/t3

    Event selection efficiency vs mean proper decay length The MH, HH, ML suffix used for overlaying the graphs refers to...

  • Table 4

    Data from F 5

    10.17182/hepdata.60031.v1/t4

    Number of tracks in vertex vs invariant mass of vertex (DATA) The number of tracks in the vertex vs the...

  • Table 5

    Data from F 5

    10.17182/hepdata.60031.v1/t5

    Number of tracks in vertex vs invariant mass of vertex (SIGNAL) The number of tracks in the vertex vs the...

  • Table 6

    Data from F 6

    10.17182/hepdata.60031.v1/t6

    95% CL upper limit on sigma.BR^2 vs c*tau The observed 95% CL upper limits on the cross-section for squark production,...

  • Table 7

    Data from F 6

    10.17182/hepdata.60031.v1/t7

    Expected upper limit on sigma.BR^2 vs c*tau The expected 95% CL upper limits on the cross-section for squark production, multiplied...

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