Low-Energy Demonstration Accelerator (LEDA) test results and plans

摘要

The LEDA 75 keV injector and 6.7 MeV RFQ have been tested withpulsed and cw proton beam currents up to 100 mA. Several LINAC2000papers give the results of those measurements. A follow-on experiment,to intentionally introduce and measure beam halo on the RFQ output beam,is reported in several papers at this conference (PAC2001). In thispaper we summarize the LEDA RFQ commissioning results and the beam-halomeasurements and we discuss future test plans for this high-current,high-average-power RF structures test bed