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Persistent URL http://purl.org/net/epubs/work/39597457
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Record Id 39597457
Title Preliminary Experiments in Caesium Delivery and Gettering on the ISIS Vespa Source
Abstract Caesium capture by graphite at various temperatures 20- 300°C in the VESPA ion source test stand was explored in a preliminary experiment. An accompanying experiment was set up to evaluate the control of caesium boiler delivery in the various ISIS penning sources. Results indicate Cs flux fluctuates at constant settings, which must be accounted for to interpret graphite gettering results. Future studies to identify the cause of fluctuations are considered, and a more rigorous experiment to study the use of graphite is introduced.
Organisation ISIS , STFC
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Language English (EN)
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Paper In Conference Proceedings In 9th International Particle Accelerator Conference (IPAC18), Vancouver, Canada, 29 Apr 2018 - 4 May 2018, (2018): 1144-1147. http://accelconf.…/papers/tupal057.pdf 2018