Persistent Lines of Singly Ionized Thallium ( Tl II )

Wavelength  Energy         Configuration    Term   J
   (Å)      Levels (cm-1)

 1321.644        0.00      5d106s2          1S     0
             75663.33      5d106s6p         1P°    1
  return
 
 1792.827    49451.45      5d106s6p         3P°    0
            105229.28      5d106s7s         3S     1
  return
 
 1814.776    61727.68      5d106s6p         3P°    2
            116830.90      5d106s6d         3D     3
  return
 
 1908.617        0.00      5d106s2          1S     0
             52393.96      5d106s6p         3P°    1
  return
 
 2298.058    61727.68      5d106s6p         3P°    2
            105229.28      5d106s7s         3S     1
  return
 
 2530.740    75663.33      5d106s6p         1P°    1
            115165.60      5d106s6d         1D     2
  return
 
 3091.570    75663.33      5d106s6p         1P°    1
            107999.96      5d106s7s         1S     0
  return
 
 5078.54    116436.16      5d106s6d         3D     2
            136115.        5d106s5f         3F°    3
  return
 
 5152.14    116830.90      5d106s6d         3D     3
            136230.        5d106s5f         3F°    4
  return
 
 5949.48    105229.28      5d106s7s         3S     1
            122029.        5d106s7p         3P°    2
  return