Experimental relative line strengths within selected multiplets of neutral sulfur from the visible and infrared spectral range
Institute of Physics, Opole University, ul. Oleska 48, 45-052 Opole, Poland
Corresponding author: a email@example.com
Published online: 21 January 2011
In a wall-stabilized cascade arc helium plasma with some traces of SF6 has been generated. On the basis of measured total line intensities emitted from the plasma, the relative line strengths within twelve multiplets of neutral sulfur (SI) have been determined. The studied lines cover the spectral range from 415 nm to 1046 nm. The obtained experimental line strengths are compared with results of recent theoretical data as well as with results of older experiments. In addition the SI line strength data are compared with analogous transitions in the OI spectrum.
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag, 2011