Search for squarks and gluinos using final states with jets and missing transverse momentum with the ATLAS detector in sqrt(s) = 7 TeV proton-proton collisions

The ATLAS collaboration
Aad, Georges , Abbott, Brad , Abdallah, Jalal , Abdelalim, Ahmed Ali , Abdesselam, Abdelouahab , Abdinov, Ovsat , Abi, Babak , Abolins, Maris , Abramowicz, Halina , Abreu, Henso
Phys.Lett.B 710 (2012) 67-85, 2012.

Abstract (data abstract)
CERN-LHC. Study of events having final states with no leptons, jets and missing transverse momentum, and with no reconstructed electrons or muons, in proton-proton collisions at a centre-of-mass energy of 7 TeV. Data are selected with various cuts and criteria to enhance different physics regions as described in the text of the paper. Exclusion limits on gluino and squark masses in SUSY models are presented for a simplified model (described in the paper) together with limits on m_0 and m_1/2 in MSUGRA/CMSSM models. The data sample has a total integrated luminosity of 1.04 FB-1 and shows no excess above the Standard Model background. Additional model interpretations are given in the Conference Note.

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