Geoffrey G Deichert System Engineer and Shift Technical Advisor Contact DEICHERTGG@ORNL.GOV All Publications Reactor antineutrino directionality measurement with the PROSPECT-I detector Final Measurement of the 235U Antineutrino Energy Spectrum with the PROSPECT-I Detector at HFIR Calibration strategy of the PROSPECT-II detector with external and intrinsic sources PROSPECT-II physics opportunities Joint Measurement of the 235U Antineutrino Spectrum by PROSPECT and STEREO Joint Determination of Reactor Antineutrino Spectra from 235U and 239Pu Fission by Daya Bay and PROSPECT Development of an Activation Analysis Methodology to Support the Disposal of the High Flux Isotope Reactor Metal Pool Waste Development of an Activation Analysis Methodology to Support the Disposal of the High Flux Isotope Reactor Original Reflector... Nonfuel antineutrino contributions in the ORNL High Flux Isotope Reactor (HFIR) The radioactive source calibration system of the PROSPECT reactor antineutrino detector Measurement of the Antineutrino Spectrum from 235U Fission at HFIR with PROSPECT A low mass optical grid for the PROSPECT reactor antineutrino detector The PROSPECT reactor antineutrino experiment First Search for Short-Baseline Neutrino Oscillations at HFIR with PROSPECT Performance of a segmented 6Li-loaded liquid scintillator detector for the PROSPECT experiment Background Radiation Measurements at High Power Research Reactors Key Links Organizations