Jeffrey A Ball Contact ballja@ornl.gov | 865.335.1913 All Publications Spallation Neutron Source Proton Power Upgrade Low-Level RF Control System Development... In-situ plasma processing to increase the accelerating gradients of superconducting radio-frequency cavities In-situ plasma processing to increase the accelerating gradients of SRF cavities... INITIAL COMMISSIONING EXPERIENCE WITH THE SPALLATION NEUTRON SOURCE VERTICAL TEST AREA RF SYSTEM... SPALLATION NEUTRON SOURCE HIGH-POWER PROTECTION MODULE TEST STAND... Spallation Neutron Source LLRF Temperature Dependence and Solution... THE SPALLATION NEUTRON SOURCE CRYOMODULE TEST STAND RF SYSTEM...