PERFORMANCE OF X-RAY MONOCHROMATOR UNDER EXTREME HEAT LOAD OF SYNCHROTRON RADIATION

摘要

We studied performances of silicon monochromator with cryogenic refrigeration under maximum heat load attainable at third-generation sources of synchrotron radiation. In contrast to earlier published data, we observed a practically ideal operation of the monochromator under the heat load up to 1 kW and the load density up to 200 W·mm~(-2).