Dorothea Wiarda Contact WIARDADA@ORNL.GOV All Publications Cross-Section Covariance Data Processing with the AMPX Module PUFF-IV Isotopic Depletion and Decay Methods and Analysis Capabilities in SCALE... Sensitivity and Uncertainty Analysis Capabilities and Data in SCALE... Development and Testing of the VITAMIN-B7/BUGLE-B7 Coupled Neutron-Gamma Multigroup Cross-Section Libraries... Computation of Large Covariance Matrices by SAMMY on Graphical Processing Units and Multicore CPUs... Isotopic Depletion and Decay Methods and Analysis Capabilities in SCALE Sensitivity and Uncertainty Analysis Capabilities and Data in SCALE Production and Testing of the VITAMIN-B7 Fine-Group and BUGLE-B7 Broad-Group Coupled Neutron/Gamma Cross-Section Libraries Derived from ENDF/B-VII.0 Nuclear Data (NUREG/CR-7045, ORNL/TM 2011/12)) Radiation Dose Estimation Using Realistic Postures with PIMAL Astrophysical reaction rates for Ni-58,Ni-60(n,gamma) from new neutron capture cross section measurements... Reevaluation of 58Ni and 60Ni Resonance Parameters in the Energy Range Thermal to 800 keV... Non-Statistical Effects in Neutron Capture Development and Testing of ENDF/B-VI.8 and ENDF/B-VII.0 Coupled Neutron-Gamma Libraries for SCALE 6 (NUREG/CR-6990, ORNL/TM-2008/047) Approximating large resonance parameter covariance matrices with group-wise covariance matrices for advanced nuclear fuel cyc... Impact of the 235U Covariance Data in Benchmark Calculations New Neutron-Induced Cross-Section Measurements for Improved Nuclear Data... Neutron Resonance Parameters of 55Mn from Reich-Moore Analysis of Recent Experimental Neutron Transmission and Capture Cross ... New Neutron-Induced Cross-Section Measurements for Weak s-process Studies... High-Resolution Neutron Capture and Total Cross-Section Measurements, and the Astrophysical 95Mo(n,gamma) Reaction Rate at s-process Temperatures Low-fidelity Covariance Project... Recent Advances with the AMPX Covariance Processing Capabilities in PUFF-IV Resonance Region Covariance Analysis Method and New Covariance Data for Th-232, U-233, U-235, U-238, and Pu-239... New Neutron Cross-Section Measurements from ORELA and New Resonance Parameter Evaluations Recent refurbishment of the Oak Ridge Electron Linear Accelerator neutron source Current Status of the R-Matrix Code SAMMY, with Emphasis on the Relationship to ENDF Formats Pagination First page « First Previous page ‹‹ … Page 3 Current page 4 Page 5 Next page ›› Last page Last » Key Links ORCID Organizations Fusion and Fission Energy and Science Directorate Nuclear Energy and Fuel Cycle Division Nuclear Data, Criticality Safety, and Radiation Transport Section Nuclear Data Group SCALE