Neutralization efficiency of H- beams based on measurements of one- and two-electron removal from H- in H- + Arq+ (q ≤ 8) collisions
Employing the Giessen ion-ion crossed-beams facility, absolute cross sections have been measured for single- and double-electron removal from H- in energetic collisions with Arq+ (q ≤8) ions. The data is compared to CTMC calculations and is discussed with respect to conversion efficencies of H- into H0 beams in plasma neutralizes proposed for efficient neutral beam heating of next generation fusion plasmas.
Unable to display preview. Download preview PDF.
- Dimov, G. I., Ivanov, A. A. and Roslyakov, R. G.: Sov. Phys. Techn. Phys. 22, 1091 (1976)Google Scholar
- Ivanov, A. A. and Roslyakov, G. V.: Sov. Phys. Techn. Phys. 25, 1346 (1980)Google Scholar
- Schlachter, A. S., Leung, K. N., Stearns, J. W. and Olson, R. E., in: Production and Neutralization of Negative Ions and Beams ,ed. J. G. Alessi, Brookhaven 1986, AIP Conference Proceedings No. 158, p. 631Google Scholar
- Krüdener, S., Melchert, F., Schön, W. and Salzborn, E, to be publishedGoogle Scholar