Spectra obtained from the TFR-600 tokamak are analyzed between 80 and 200 Å. New lines are identified in the chromium and nickel spectrum and wavelengths of several iron lines previously identified only in solar-flare spectra are compared with those obtained in a laboratory plasma spectrum. A brief comparison of tokamak plasma spectra with solar-flare and laser-produced plasma spectra is also included.
© 1980 Optical Society of America
C. Breton, C. De Michelis, M. Finkenthal, and M. Mattioli, "2S2 2pk-2S 2pk+1 transitions in the FI to Be I isoelectronic sequences of chromium, iron, and nickel from tokamak-produced plasmas," J. Opt. Soc. Am. 69, 1652-1658 (1979)