GORDON B. THOMSON portrait
  • Jack W. Keuffel Chair in Experimental Astrophysics, Physics And Astronomy
  • Professor, Physics And Astronomy
801-585-1849

Research Groups

  • JiHee Kim, Graduate Student. Physics and Astronomy; Cosmic Ray Group. 09/01/2013 - present.
  • Dmitri Ivanov, Postdoc. Physics and Astronomy; Cosmic Ray Group. 09/01/2009 - present.

Publications

  • Uncertainty from Extrapoltion of Cosmic Ray Air Shower Parameters. Submitted, 01/2017.
  • Search for EeV Protons of Galactic Origin. Published, 01/2017.
  • Ultrahigh Energy Cosmic Ray Spectrum Measured in Hybrid Mode. Accepted, 01/2016.
  • Bistatic Radar Detection of Cosmic Rays with TARA. Accepted, 01/2016.
  • First Upper Limit on the Radar Cross-Section of Cosmic Ray Induced Extensive Air Showers. Accepted, 01/2016.
  • Search for Large-Scale Anisotropy in Ultrahigh Energy Cosmic Rays. Accepted, 01/2016.
  • Search for Point-like Sources of Ultrahigh Energy Cosmic Rays with the Telescope Array Surface Detector. Accepted, 01/2016.
  • A Signature of EeV Protons of Galactic Origin. Published, 01/2016.
  • TA Anisotropy Summary. Published, 01/2016.
  • Search for Correlations between IceCube Events and Ultraigh Energy Cosmic Rays Detected by the Pierre Auger Observatory and the Telescope Array Experment. Accepted, 01/2016.
  • The Energy Spectrum of Cosmic Rays Measured by the Fluorescence Detectors of the Telescope Array. Accepted, 01/2016.
  • The Telescope Array Low Energy Extension. Published, 01/2015.
  • The hybrid energy spectrum of Telescope Array's Middle Drum detector and surface array. Published, 01/2015.
  • Measurement of the Proton-air Cross Section by the Telescope Array. Published, 01/2015.
  • Design of an autonomous, low power, detector of radio signals for the TARA experment. Published, 01/2015.
  • Study of ultrahigh energy cosmic ray composition using the Telescope Array Middle Drum detector and surface array in hybrid mode. Published, 01/2015.
  • A Northern Sky Survey for point-like neutral particles with the Telescope Array. Published, 01/2015.
  • Indications of intermediate-scale anisotropy in the northern sky. Published, 01/2014.
  • Telescope Array Radar (TARA) Observatory for Ultrahigh Energy Cosmic Rays. Published, 01/2014.
  • Gain monitoring of the Telescope Array photomultiplier cameras. Published, 01/2014.
  • Searches for large scale anisotropy in the data of the Pierre Auger Observatory and Telescope Array Experiment. Published, 01/2014.
  • Cosmic ray energy spectrum measured with the surface detector of the Telescope Array. Published, 01/2013.