Publications [#309749] of Seog Oh

Papers Published
  1. Abe, F; Akimoto, H; Akopian, A; Albrow, MG; Amendolia, SR; Amidei, D; Antos, J; Anway-Wiese, C; Aota, S; Apollinari, G; Asakawa, T; Ashmanskas, W; Atac, M; Auchincloss, P; Azfar, F; Azzi-Bacchetta, P; Bacchetta, N; Badgett, W; Bagdasarov, S; Bailey, MW; Bao, J; Barbaro, PD; Barbaro-Galtieri, A; Barnes, VE; Barnett, BA; Barzi, E; Bauer, G; Baumann, T; Bedeschi, F; Behrends, S; Belforte, S; Bellettini, G; Bellinger, J; Benjamin, D; Benlloch, J; Bensinger, J; Benton, D; Beretvas, A; Berge, JP et al., Search for chargino-neutralino production in pp̄ collisions at √s = 1.8 TeV, Physical Review Letters, vol. 76 no. 23 (1996), pp. 4307-4311 .

    Abstract:
    We have searched for chargino-neutralino production (χ + ̃1±χ + ̃20) in 1-8 TeV pp̄ collisions, followed by their leptonic decays χ + ̃1± → χ + ̃10ℓ±ν and χ + ̃20 → χ + ̃10ℓ+ℓ-. These trilepton events are expected within a framework of the minimal supersymmetric standard model (MSSM). In a 19.1 pb-1 data sample collected with a Collider Detector at Fermilab, no trilepton events were observed. Upper limits on σ(pp̄ → χ + ̃1±χ + ̃20) · BR(χ + ̃1±χ + ̃20 → 3ℓ + X) were obtained for various MSSM parameter space regions, yielding new 95% confidence level lower limits for the neutralino (χ + ̃20) mass which extend as high as 49 GeV/c2.