Characterization of a Low Current LaB6 Heaterless Hollow Cathode with Krypton Propellant
A first-generation LaB6 heaterless hollow cathode with a flat-plate anode is experimentally investigated. The cathode is characterized using krypton as propellant at varying flow rates, discharge currents and cathode-anode distances. Voltage probes, used to make direct voltage measurements in the ig...
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| Format: | Others |
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Virginia Tech
2020
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| Online Access: | http://hdl.handle.net/10919/99141 |