Professor of Physics
Prof. Oh’s research utilized the CDF and ATLAS experiments. Using CDF data he is presently searching for high mass resonances and SUSY particles. For the resonance search, he is looking at the decay channels involving lepton pairs, WW or WZ pairs. The candidates for these resonances could be Z', a gauge boson similar to Z, W’ and Graviton. For a SUSY particle search, the search is conducted using events with W, Z and large missing transverse momentum.
The LHC is expected to deliver proton-proton collisions in 2009, and he will continue similar studies including the Higgs search using ATLAS data. For the ATLAS experiment, he was responsible for constructing a major part of the inner detector called the TRT (Transition Radiation Tracker – see http://atlas.phy.duke.edu)
Brick, D., et al. “The effective-energy dependence of the charged particle's multiplicity in p/π+/K+ interactions on protons at 147 GeV/c.” Physics Letters B, vol. 103, no. 3, July 1981, pp. 241–46. Scopus, doi:10.1016/0370-2693(81)90750-4. Full Text
Schouten, M., et al. “Inclusive and semi-inclusive ϱ<sup>0</sup> production in π<sup>+</sup>/π<sup>-</sup>/K<sup>+</sup>/pp interactions at 147 GeV/c.” Zeitschrift Für Physik C Particles and Fields, vol. 9, no. 2, Jan. 1981, pp. 93–104. Scopus, doi:10.1007/BF01410644. Full Text
Brick, D., et al. “Multiple correlations and high-transverse-momentum jets in 147-GeV/c -p interactions.” Physical Review D, vol. 24, no. 3, Jan. 1981, pp. 590–604. Scopus, doi:10.1103/PhysRevD.24.590. Full Text
Oh, S. H., et al. “Lorentz deformation and the jet phenomenon. II. Explanation of the nearly constant average jet transverse momentum.” Foundations of Physics, vol. 10, no. 7–8, Aug. 1980, pp. 635–39. Scopus, doi:10.1007/BF00715044. Full Text
Brick, D., et al. “Inclusive and semi-inclusive charge structure in π-p multiparticle production at 147 GeV/c.” Nuclear Physics, Section B, vol. 152, no. 1, May 1979, pp. 45–60. Scopus, doi:10.1016/0550-3213(79)90078-6. Full Text
Kim, Y. S., et al. “Lorentz deformation in the O(4) and light-cone coordinate systems.” Journal of Mathematical Physics, vol. 21, no. 5, Jan. 1979, pp. 1224–28. Scopus, doi:10.1063/1.524513. Full Text
Oh, S. H., et al. “Effects of catalyst particle size on multiple steady states.” Journal of Catalysis, vol. 59, no. 2, 1979, pp. 272–77.
Hegedus, L. L., et al. “Effect of catalyst loading on the simultaneous reactions of NO, CO, and O2.” Journal of Catalysis, vol. 57, no. 3, 1979, pp. 513–15.
Kim, Y. S., et al. “Representations of the Poincaré group for relativistic extended hadrons.” Journal of Mathematical Physics, vol. 20, no. 7, Jan. 1978, pp. 1341–44. Scopus, doi:10.1063/1.524237. Full Text