Contact Information peplowde@ornl.gov 865.574.0521 orcid.org/0000-0002-9208-1914 Related Organizations Fusion and Fission Energy and Science Directorate Nuclear Energy and Fuel Cycle Division Nuclear Data, Criticality Safety, and Radiation Transport Section Radiation Transport Group SCALE Douglas E Peplow Distinguished R&D Staff Member Download CV All Publications Initial Modeling of Urban Search Measurements... Dose Rate Analysis Capability for Actual Spent Fuel Transportation Cask Contents... Enhancements in Continuous-Energy Monte Carlo Capabilities for SCALE 6.2... Automatic Mesh Adaptivity for Hybrid Monte Carlo/Deterministic Neutronics Modeling of Difficult Shielding Problems... Novel Hybrid Monte Carlo/Deterministic Technique for Shutdown Dose Rate Analyses of Fusion Energy Systems... Automatic Mesh Adaptivity for Hybrid Monte Carlo/Deterministic Neutronics Modeling of Fusion Energy Systems... Hybrid Technique in SCALE for Fission Source Convergence Applied to Used Nuclear Fuel Analysis... Enhancements in Continuous-Energy Monte Carlo Capabilities in SCALE... OVERVIEW OF SCALE 6.2... AUTOMATIC MESH ADAPTIVITY FOR CADIS AND FW-CADIS NEUTRONICS MODELING OF DIFFICULT SHIELDING PROBLEMS... Comparison Of Hybrid Methods For Global Variance Reduction In Shielding Calculations... Automating the Coupling of ORIGEN with GADRAS via the Fallout Analysis Tool for National Technical Nuclear Forensics... Characterization of NORM in an Urban Environment using HPGe Measurements and MCNP6 Simulations... A Comparison of the FW-CADIS and MR-CADIS Variance Reduction Methods... NORM Concentration Determination in Common Materials in an Urban Environment... CRITICALITY SAFETY ENHANCEMENTS FOR SCALE 6.2 AND BEYOND... Analysis of Shutdown Dose Rate in Fusion Energy Systems Using Hybrid Monte Carlo/Deterministic Techniques... ACCELERATION OF SHUTDOWN DOSE RATE MONTE CARLO CALCULATIONS USING THE MULTI-STEP CADIS HYBRID METHOD... The Multi-Step CADIS Method for Shutdown Dose Rate Calculations and Uncertainty Propagation... Shutdown Dose Rate Analysis Using the Multi-Step CADIS Method... Monte Carlo Capabilities of the SCALE Code System... The Multi-Step CADIS Method for Shutdown Dose Rate Calculations and Uncertainty Propagation... Analysis of Shutdown Dose Rate in Fusion Energy Systems Using Hybrid Monte Carlo/Deterministic Techniques... Identification of Leakage Spectra from Neutron Activation in Glass/Cherenkov Detectors... Dose Rate Analysis of As-Loaded Spent Nuclear Fuel Casks... Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last »