Abstract
The RuII spectrum emitted from a hollow cathode discharge has been recorded in the region 12500-55500cm(-1) (8000-1800Angstrom) using a Fourier transform spectrometer. 538 RuII lines have been measured with high accuracy (+/- 0.003-0.020cm(-1)). Improved energy level values have been derived from the lines and 17 new even levels have been found. The level structure has been interpreted by means of parametric calculations.
| Original language | English |
|---|---|
| Pages (from-to) | 238-251 |
| Journal | Physica Scripta |
| Volume | 66 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2002 |
Subject classification (UKÄ)
- Astronomy, Astrophysics and Cosmology