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    TH Meeting on Particle Physics Phenomenology

    Special supersymmetric properties of top production at LHC

    by Claudio Verzegnassi (Trieste University & INFN, Trieste)

    → Europe/Zurich
    TH Auditorium (CERN)

    TH Auditorium

    CERN
    Description
    The processes of top-antitop and of single top production at LHC are proposed as potential sources of precision tests of the electroweak sector of supersymmetric models, under the assumption that a pre-liminary discovery of some supersymmetric particles has been achieved. In particular, it is shown that the distributions of unpolarized and polarized top production in the region of final state invariant mass of the 1 TeV size could provide original detections of large values of tgbeta for extreme cases of very light and very heavy supersymmetry, under realistic experimental conditions.