• Browse all
Search for new phenomena in final states with large jet multiplicities and missing transverse momentum at $\sqrt{s}$=8 TeV proton-proton collisions using the ATLAS experiment

The ATLAS collaboration
JHEP 1310 (2013) 130, 2013

Abstract (data abstract)
CERN-LHC. Results are presented of a search that looks for new particles decaying to large numbers (7 to greater or equal to 10) of jets, missing transverse momentum and no isolated electrons or muons. This analysis uses 20.3/fb of pp collision data at sqrt(s)=8 TeV collected by the ATLAS experiment at the Large Hadron Collider. The sensitivity of the search is enhanced by considering the number of b-tagged jets and the scalar sum of masses of large-radius jets in an event. No evidence is found for physics beyond the Standard Model. The results are interpreted in the context of various simplified supersymmetry-inspired models where gluinos are pair produced, as well as a mSUGRA/CMSSM model. In this HEPDATA record, detailed results are presented for two simplified models, denoted in the paper as - Gluino-stop (off-shell) - and - Gluino-squark (via neutralino) for fixed x=1/2.

  • Table 1

    Data from F 5

    10.17182/hepdata.61747.v1/t1

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with PTmin=50 GeV, and exactly eight jets, with the signal region selection,...

  • Table 2

    Data from F 5

    10.17182/hepdata.61747.v1/t2

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with PTmin=50 GeV, and exactly nine jets, with the signal region selection,...

  • Table 3

    Data from F 5

    10.17182/hepdata.61747.v1/t3

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with PTmin=50 GeV, and exactly eight jets, with the signal region selection,...

  • Table 4

    Data from F 5

    10.17182/hepdata.61747.v1/t4

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with PTmin=50 GeV, and exactly nine jets, with the signal region selection,...

  • Table 5

    Data from F 5

    10.17182/hepdata.61747.v1/t5

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with PTmin=50 GeV, and exactly eight jets, with the signal region selection,...

  • Table 6

    Data from F 5

    10.17182/hepdata.61747.v1/t6

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with PTmin=50 GeV, and exactly nine jets, with the signal region selection,...

  • Table 7

    Data from F 6

    10.17182/hepdata.61747.v1/t7

    MET/sqrt(HT) distribution for the multi-jet + flavour stream with PTmin=50 GeV, and at least ten jets. The complete >=10j50 selection...

  • Table 8

    Data from F 7

    10.17182/hepdata.61747.v1/t8

    MET/sqrt(HT) distributions for the multi-jet + flavour stream with pTmin=80 GeV, and exactly seven jets. The complete signal region selections...

  • Table 9

    Data from F 7

    10.17182/hepdata.61747.v1/t9

    MET/sqrts(HT) distributions for the multi-jet + flavour stream with pTmin=80 GeV, and at least eight jets. The complete signal region...

  • Table 10

    Data from F 7

    10.17182/hepdata.61747.v1/t10

    MET/(HT) distributions for the multi-jet + flavour stream with pTmin=80 GeV, and exactly seven jets. The complete signal region selections...

  • Table 11

    Data from F 7

    10.17182/hepdata.61747.v1/t11

    MET/sqrts(HT) distributions for the multi-jet + flavour stream with pTmin=80 GeV, and at least eight jets. The complete signal region...

  • Table 12

    Data from F 7

    10.17182/hepdata.61747.v1/t12

    MET/sqrts(HT) distributions for the multi-jet + flavour stream with pTmin=80 GeV, and exactly seven jets. The complete signal region selections...

  • Table 13

    Data from F 7

    10.17182/hepdata.61747.v1/t13

    MET/sqrts(HT) distributions for the multi-jet + flavour stream with pTmin=80 GeV, and at least eight jets. The complete signal region...

  • Table 14

    Data from F 8

    10.17182/hepdata.61747.v1/t14

    MET/sqrt(HT) distributions for the multi-jet + MJ(Sigma) stream with the MJ(Sigma)>340 GeV signal region selection, other than the final MET/sqrt(HT)...

  • Table 15

    Data from F 8

    10.17182/hepdata.61747.v1/t15

    MET/sqrt(HT) distributions for the multi-jet + MJ(Sigma) stream with the MJ(Sigma)>340 GeV signal region selection, other than the final MET/sqrt(HT)...

  • Table 16

    Data from F 8

    10.17182/hepdata.61747.v1/t16

    MET/sqrt(HT) distributions for the multi-jet + MJ(Sigma) stream with the MJ(Sigma)>340 GeV signal region selection, other than the final MET/sqrt(HT)...

  • Table 17

    Data from F 8

    10.17182/hepdata.61747.v1/t17

    MET/sqrt(HT) distributions for the multi-jet + MJ(Sigma) stream with the MJ(Sigma)>420 GeV signal region selection, other than the final MET/sqrt(HT)...

  • Table 18

    Data from F 8

    10.17182/hepdata.61747.v1/t18

    MET/sqrt(HT) distributions for the multi-jet + MJ(Sigma) stream with the MJ(Sigma)>420 GeV signal region selection, other than the final MET/sqrt(HT)...

  • Table 19

    Data from F 8

    10.17182/hepdata.61747.v1/t19

    MET/sqrt(HT) distributions for the multi-jet + MJ(Sigma) stream with the MJ(Sigma)>420 GeV signal region selection, requirement. There is a minimum...

Loading Data...