theses/dissertations advising HEU & LEU Sensitivity Study Solution Of The Within-Group Multidimensional Discrete Ordinates Transport Equations On Massively Parallel Architectures Cross Section Interface for ORIGEN and TORT Codes Properties of the SN-Equivalent Integral Transport Operator and the Iterative Acceleration of Neutral Particle Transport Methods Arbitrarily High Order Transport (AHOT) Method of the Characteristic Type for Unstructured Grids Comparison of Spatial and Angular Domain Decomposition Algorithms for Discrete Ordinates Transport Methods Using Parallel Performance Models Development of a Quantitative Decision Metric for Selecting the Most Suitable Discretization Method for SN Transport Problems Error Estimates For Nodal And Short Characteristics Spatial Approximations Of Two-Dimensional Discrete Ordinates Method Modular Optimization Code Package: MOZAIK Behavior of the Diamond Difference and Low-Order Nodal Numerical Transport Methods in the Thick Diffusion Limit for Slab Geometry An Advanced Algorithm for Construction of Integral Transport Matrix Method Operators Using Accumulation of Single Cell Coupling Factors Nodal Transport Method In r-z Geometry Newton-Krylov Methods for the Solution of the K-Eigenvalue Problem in Multigroup Neutronics Calculations Effect of Direction-Dependent Diffusion Coefficients on the Accuracy of the Diffusion Model for LWR Cores Implementation and Validation of Spherical Harmonics Angular Discretization into the Coupled Electron-Photon Transport Code CEPTRE Error Analysis of the Nodal Integral Method for Solving the Neutron Diffusion Equation Reconstruction of Three-Dimensional Source and Dose Fields with Deterministic Particle Transport Methods to Aid Radiological Emergency Management Verification and Validation of Radiation Transport Numerical Methods, Codes, and Nuclear Data for Estimating Radiation Dose to Patients Examination of BWR Stability of Total Power Decay Ratio Using ODYSY & TRACG High Fidelity Whole Core Transport Calculations Error Analysis of the Nodal Expansion Method for Solving the Neutron Diffusion Equation in Slab Geometry Elements of High-Order Predictive Model Calibration Algorithms with Applications to Large-Scale Reactor Physics Systems Advanced PBMR Core Analysis Methods The Development of a Three-Dimensional Nuclear Reactor Kinetics Methodology Based on the Method of Characteristics Methodology for Optimizing the Placement of BPs in PWRs Automated 3-Dimensional Monte Carlo Based Depletion Methodology for TRIGA Core