Title :
Formation of anions and cations of atomic hydrogen by cathode operation
Author :
Pakhotin, Vladimir A.
Author_Institution :
Ioffe Phys.-Tech. Inst., St. Petersburg, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
By employing the time-of-flight method it is shown, that at work of a source low-energy electrons (tungsten cathode) in high vacuum effective formation of anions and cations atomic hydrogen is possible. The reasons and conditions of formation of ions are discussed.
Keywords :
cathodes; hydrogen ions; negative ions; positive ions; time of flight mass spectra; tungsten; H; W; anion formation; atomic hydrogen; cathode operation; cation formation; time-of-flight method; tungsten cathode; Cathodes; Electric potential; Hydrogen; Ions; Tungsten;
Conference_Titel :
Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5770-5
DOI :
10.1109/IVESC.2014.6892052
