Search for top and bottom squarks from gluino pair production in final states with missing transverse energy and at least three b-jets with the ATLAS detector

Collaboration
Jul, 2012
22 pages
Published in:
  • Eur.Phys.J.C 72 (2012) 2174
  • Published: Oct 6, 2012
e-Print:
Report number:
  • CERN-PH-EP-2012-194
Experiments:

Citations per year

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Abstract: (arXiv)
This letter reports the results of a search for top and bottom squarks from gluino pair production in 4.7 fb^-1 of pp collisions at sqrt(s) = 7 TeV using the ATLAS detector at the LHC. The search is performed in events with large missing transverse momentum and at least three jets identified as originating from a b-quark. Exclusion limits are presented for a variety of gluino-mediated models with gluino masses up to 1 TeV excluded.
Note:
  • 8 pages plus author list (22 pages total), 2 figures, 5 tables, submitted to European Physical Journal C
  • stop: search for
  • sbottom: search for
  • gluino: pair production
  • p p: scattering
  • ATLAS
  • transverse energy: missing-energy
  • jet: multiplicity
  • bottom: particle identification
  • gluino: mass: lower limit
  • experimental results