We use solar abundances to calculate the expected relative strengths of all absorption lines, and list separately the strongest lines above 228 A expected in QSO absorption systems, many of which are listed here for the first time. We also list the strongest absorption lines of various ions without wavelength restriction. Strong lines above 228 A expected in quasar absorption systems. Strongest lines above 228 A without experimental wavelengths. Atomic weights and solar-system abundances.
Ionization thresholds and strongest lines of atoms and ions.
Resonance absorption lines above 228 A ordered by element. Resonance absorption lines above 228 A ordered by wavelength. Atomic Line Database compiled by Peter van Hoof . Atomic Spectroscopic Database Atomic spectral line list. Search Kelly line list.