02022nam 2200517 450 991070562510332120170908152730.0(CKB)5470000002452149(OCoLC)988029715(EXLCZ)99547000000245214920170525j200211 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierPlasma emission characteristics from a high current hollow cathode in an ion thruster discharge chamber /John E. Foster and Michael J. PattersonCleveland, Ohio :National Aeronautics and Space Administration, Glenn Research Center,November 2002.1 online resource (14 pages) color illustrationsNASA/TM ;2002-211876"November 2002.""Prepared for the 38th Joint Propulsion Conference and Exhibit cosponsored by the AIAA, ASME, SAE, and ASEE, Indianapolis, Indiana, July 7-10, 2002.""Performing organization: National Aeronautics and Space Administration, John H. Glenn Research Center at Lewis Field"--Report documentation page."AIAA-2002-4102."Includes bibliographical references (page 6).Hollow cathodesnasatIonsnasatDouble layernasatPlasmas (physics)nasatElectric propulsionnasatIon enginesnasatHollow cathodes.Ions.Double layer.Plasmas (physics)Electric propulsion.Ion engines.Foster John E.1389886Patterson Michael J.1959-NASA Glenn Research Center,GPOGPOBOOK9910705625103321Plasma emission characteristics from a high current hollow cathode in an ion thruster discharge chamber3536414UNINA