Caleb Redding Research Associate in Radiation Transport Applications Contact REDDINGCJ@ORNL.GOV All Publications Optical vibrational spectroscopic signatures of ammonium diuranate process parameters Physics-Based Machine Learning Methods for U-235 Forensics Signatures Physics-Based Machine Learning Methods for U-235 Forensics Signatures Selection of Training Sets for 235U Source Detection Classifiers Using Gamma Signatures Key Links Curriculum Vitae ORCID Organizations National Security Sciences Directorate Nuclear Nonproliferation Division Nonproliferation Engineering Science and Technologies Section Incident Modeling and Computational Sciences