Production of multi-charged ions in the RIKEN 18 GHz ECRIS

Autor: Masanori Kidera, Takahide Nakagawa, Masayuki Kase, Toshimitsu Aihara, Y. Yano, Yoshihide Higurashi
Rok vydání: 2004
Předmět:
Zdroj: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 226:392-400
ISSN: 0168-583X
DOI: 10.1016/j.nimb.2004.06.040
Popis: Beam intensities of multi-charged Ar, Kr and Xe ions have been measured under the various conditions. Beam intensities were strongly dependent on the plasma electrode and bias disc positions, and on the negative voltage of bias disc. By optimizing these parameters, 2 mA of Ar 8+ , 0.6 mA of Kr 13+ and 0.3 mA of Xe 18+,20+ were obtained.
Databáze: OpenAIRE