1. SENSITIVITY STUDY ON THE ENERGY GROUP STRUCTURE FOR HIGH TEMPERATURE REACTOR ANALYSIS Open Access Author: Han, James Sanggene Title: SENSITIVITY STUDY ON THE ENERGY GROUP STRUCTURE FOR HIGH TEMPERATURE REACTOR ANALYSIS Graduate Program: Nuclear Engineering Keywords: Neutron Energy GroupsEnergy Group StructurePebble Bed Modular ReactorPBMR File: Download HanJS_MSthesis_041808.pdf Committee Members: Kostadin Nikolov Ivanov, Thesis Advisor/Co-Advisor