Publications [#309380] of Seog Oh

Papers Published

1. Aaltonen, T; others, First Observation of Vector Boson Pairs in a Hadronic Final State at the Tevatron Collider, Phys. Rev. Lett., vol. 103 no. 9 (2009), pp. 091803, APS [doi]
   (last updated on 2026/01/19)

   Abstract:
   We present the first observation in hadronic collisions of the electroweak production of vector boson pairs (VV, V=W, Z) where one boson decays to a dijet final state. The data correspond to 3.5  fb-1 of integrated luminosity of pp̅ collisions at sqrt[s]=1.96  TeV collected by the CDF II detector at the Fermilab Tevatron. We observe 1516 ± 239(stat) ± 144(syst) diboson candidate events and measure a cross section σ(pp̅ →VV+X) of 18.0 ± 2.8(stat) ± 2.4(syst) ± 1.1(lumi)  pb, in agreement with the expectations of the standard model.