Ionization and toroidal dispersal of laser blow-off injected aluminium beam in the MT-1 M tokamak

G. Kocsis, G. Bürger, P.N. Ignácz, S. Kálvin, B. Kardon, J. Szigeti, G. I. Veres, S. Zoletnik, J. S. Bakos

Plasma Physics and Controlled Fusion · 1992 · 12 citations · 5 references

Concepts

Abstract

Aluminium impurities were injected into the plasma of the MT-1 M tokamak. Line radiation of different aluminium ions (from A1 I to A1 VIII) were identified. Two velocities were found for the toroidal dispersal: one is of the order of 0.1 cm mu s-1 for a few centimetres in the vicinity of the injection, the other is higher than 1 cm mu s-1 for the whole tokamak.

References

5