Showing 51 - 51 of 51 UKAEA Paper Results
1989
L. M. Lea A. J. T. Holmes M. F. Thornton G. O. R. Naylor
When a suitable accelerating voltage is applied to extract negative ions from a volume production source, electrons are also extracted. If no means of suppression is utilized, the electron current in a hydrogen plasma would typically be of the order of 80-100 times the negative-ion current. In the accelerator designs in use at Culham Laboratory, el…
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