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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 levels

Pa I 2
Pa II 2
Pa III 2
Pa IV 2
Pa V 2
 
Pa VI 2
Pa VII 2
Pa VIII 2
Pa IX 2
Pa X 2
 
Pa XI 2
Pa XII 2
Pa XIII 2
Pa XIV 2
Pa XV 2
 
Pa XVI 2
Pa XVII 2
Pa XVIII 2
Pa XIX 2
Pa XX 2
 
Pa XXI 2
Pa XXII 2
Pa XXIII 2
Pa XXIV 2
Pa XXV 2
 
Pa XXVI 2
Pa XXVII 2
Pa XXVIII 2
Pa XXIX 2
Pa XXX 2
 
Pa XXXI 2
Pa XXXII 2
Pa XXXIII 2
Pa XXXIV 2
Pa XXXV 2
 
Pa XXXVI 2
Pa XXXVII 2
Pa XXXVIII 2
Pa XXXIX 2
Pa XL 2
 
Pa XLI 2
Pa XLII 2
Pa XLIII 2
Pa XLIV 2
Pa XLV 2
 
Pa XLVI 2
Pa XLVII 2
Pa XLVIII 2
Pa XLIX 2
Pa L 2
 
Pa LI 2
Pa LII 2
Pa LIII 2
Pa LIV 2
Pa LV 2
 
Pa LVI 2
Pa LVII 2
Pa LVIII 2
Pa LIX 2
Pa LX 2
 
Pa LXI 2
Pa LXII 2
Pa LXIII 2
Pa LXIV 2
Pa LXV 2
 
Pa LXVI 2
Pa LXVII 2
Pa LXVIII 2
Pa LXIX 2
Pa LXX 2
 
Pa LXXI 2
Pa LXXII 2
Pa LXXIII 2
Pa LXXIV 2
Pa LXXV 2
 
Pa LXXVI 2
Pa LXXVII 2
Pa LXXVIII 2
Pa LXXIX 2
Pa LXXX 2
 
Pa LXXXI 2
Pa LXXXII 2
Pa LXXXIII 2
Pa LXXXIV 2
Pa LXXXV 2
 
Pa LXXXVI 2
Pa LXXXVII 2
Pa LXXXVIII 2
Pa LXXXIX 2
Pa XC 2
 
Pa XCI 2

Total: 182