Publications [#309443] of Seog Oh

Papers Published

1. Aaltonen; T; others, {Search for Doubly Charged Higgs Bosons with Lepton-Flavor- Violating Decays involving Tau Leptons}, Phys. Rev. Lett., vol. 101 no. 12 (2008), pp. 121801 [doi]
   (last updated on 2026/01/19)

   Abstract:
   We search for pair production of doubly charged Higgs particles ($H^{\pm\pm}$) followed by decays into electron-tau (etau) and muon-tau (mu tau) pairs using data (350 pb-1) collected from $\bar{p} p$ collisions at $\sqrt{s}=1.96$ TeV by the CDF II experiment. We search separately for cases where three or four final-state leptons are detected, and combine results for exclusive decays to left-handed etau (\mu tau) pairs. We set an $H^{\pm\pm}$ lower mass limit of 114(112) GeV/c2 at the 95% confidence level.