Persistent Lines of Singly Ionized Aluminum ( Al II )

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

 1539.830    59852.02      3s3p           1P°    1
            124794.13      3s4d           1D     2
  return
 
 1670.7886       0.00      3s2            1S     0
             59852.02      3s3p           1P°    1
  return
 
 1719.440    37393.03      3s3p           3P°    0
             95551.44      3s3d           3D     1
  return
 
 1721.271    37453.91      3s3p           3P°    1
             95550.51      3s3d           3D     2
  return
 
 1724.984    37577.79      3s3p           3P°    2
             95549.42      3s3d           3D     3
  return
 
 1763.952    37577.79      3s3p           3P°    2
             94268.68      3p2            3P     2
  return
 
 1858.026    37453.91      3s3p           3P°    1
             91274.50      3s4s           3S     1
  return
 
 1862.311    37577.79      3s3p           3P°    2
             91274.50      3s4s           3S     1
  return
 
 2816.185    59852.02      3s3p           1P°    1
             95350.60      3s4s           1S     0
  return
 
 4663.056    85481.35      3p2            1D     2
            106920.56      3s4p           1P°    1
  return
 
 6243.36    105470.93      3s4p           3P°    2
            121483.50      3s4d           3D     3
  return