| Autor: |
Belchenko Y; Budker Institute of Nuclear Physics, Novosibirsk, Russia., Sanin A, Gusev I, Khilchenko A, Kvashnin A, Rashchenko V, Savkin V, Zubarev P |
| Jazyk: |
angličtina |
| Zdroj: |
The Review of scientific instruments [Rev Sci Instrum] 2008 Feb; Vol. 79 (2 Pt 2), pp. 02A521. |
| DOI: |
10.1063/1.2816787 |
| Abstrakt: |
One year experience of dc H(-) source operation at 2 MeV tandem accelerator is described. The source delivers H(-) ion beams with controlled current in the range of 1-8 mA and energy up to 25 keV. Normalized 1 rms emittance for 8 mA beam is less than 0.2 pi mm mrad. Negative ions are produced on the cesiated anode of the Penning discharge, driven by plasma injection from the hollow cathode inserts. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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