Analysis of the x-ray spectrum emitted by laser-produced plasma of dysprosium

A detailed analysis of the x-ray spectrum (5-10.2A) emitted by laser-produced plasma of dysprosium (Dy) is given using ab initio calculations with the HULLAC relativistic code and isoelectronic trends. Resonance 3d-4p, 3d-nf (n=4 to 7), 3p-4s, and 3p-4d transitions of NiI-like Dy XXXIX and neighboring ion satellite transitions (from Dy XXXIV to Dy XL) are identified.