Hydrogen and Cesium Monitor for H- Magnetron Sources
Conference
·
OSTI ID:1304766
- Fermilab
The relative concentration of cesium to hydrogen in the plasma of a H- magnetron source is an important parameter for reliable operations. If there is too much cesium, the surfaces of the source become contaminated with it and sparking occurs. If there is too little cesium then the plasma cannot be sustained. In order to monitor these two elements, a spectrometer has been built and installed on a test and operating source that looks at the plasma. It is hypothesized that the concentration of each element in the plasma is proportional to the intensity of their spectral lines.
- Research Organization:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- DOE Contract Number:
- AC02-07CH11359
- OSTI ID:
- 1304766
- Report Number(s):
- FERMILAB-CONF-14-143-AD; 1314350
- Resource Relation:
- Conference: 5th International Particle Accelerator Conference, Dresden, Germany, 06/16-06/20/2014
- Country of Publication:
- United States
- Language:
- English
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