Abstract : 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.
G. Aad, S. Albrand, Q. Buat, B. Clement, J. Collot, et al.. 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. European Physical Journal C: Particles and Fields, EDP Sciences: EPJ, 2012, 72, pp.2174. <10.1140/epjc/s10052-012-2174-z>. <in2p3-00719555>