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Title: Overview of Recent Studies and Design Changes for the FNAL Magnetron Ion Source

Conference ·
OSTI ID:1342778

This paper will cover several studies and design changes that will eventually be implemented to the Fermi National Accelerator Laboratory (FNAL) magnetron ion source. The topics include tungsten cathode insert, solenoid gas valves, current controlled arc pulser, cesium boiler redesign, gas mixtures of hydrogen and nitrogen, and duty factor reduction. The studies were performed on the FNAL test stand described in [1], with the aim to improve source lifetime, stability, and reducing the amount of tuning needed.

Research Organization:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Contributing Organization:
Proton Source Department
DOE Contract Number:
AC02-07CH11359
OSTI ID:
1342778
Report Number(s):
FERMILAB-CONF-16-352-AD; 1512230
Resource Relation:
Conference: 5th International Symposium on Negative Ions, Beams and Sources, Oxford, UK, 09/12-09/16/2016
Country of Publication:
United States
Language:
English