Kiersten Ruisard Accelerator Physicist Contact RUISARDKJ@ORNL.GOV All Publications Status of the Spallation Neutron Source beam test facility and progress of beam dynamics studies Measurement and modeling of beam transport in the FODO line of the Spallation Neutron Source Beam Test Facility... The Impact of High-Dimensional Phase Space Correlations on the Beam Dynamics in a Linear Accelerator Detailed characterization of a five-dimensional phase space distribution Analysis of a hadron beam in five-dimensional phase space Model/Measurement Comparison of the Transverse Phase Space Distribution of an RFQ-Generated Bunch at the SNS BTF Observation of Current-Driven Features of 2.5 Mev Ion Bunch With Complete and Efficient 5D Measurements at the SNS Beam Test Facility Measurements of the Five-Dimensional Phase Space Distribution of an Intense Ion Beam Beyond RMS: Understanding the Evolution of Beam Distributions in High Intensity Linacs... Rapid charge redistribution leading to core hollowing in a high-intensity ion beam... High dimensional characterization of the longitudinal phase space formed in a radio frequency quadrupole... Virtual Slit for Improved Resolution in Longitudinal Emittance Measurement Characterization and Modeling of High-Intensity Evolution in the SNS Beam Test Facility Single-invariant nonlinear optics for a small electron recirculator Nonlinear Optics at UMER: Lessons Learned in Simulation Key Links Curriculum Vitae Organizations