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[ASD Home][Lines Query][Levels Query][List of Spectra][Ground States and Ionization Energies][Bibliography][Help] NIST Physical Measurement Laboratory
National Institute of Standards and Technology NIST Physical Measurement Laboratory
Ion No. of lines Lines with
transition
probabilities
 Lines with
level
designations

Pr I 182 0 0
Pr II 519 32 0
Pr III 372 0 0
Pr IV 135 0 0
Pr V 12 0 0

Total: 1220  32 0