Persistent Lines of Singly Ionized Magnesium ( Mg II )

Int.    Wavelength   Aki         Energy          Configuration   Term    J     Line    Aki
           (Å)       (108s-1)    Levels (cm-1)                                 Ref.    Ref.

   14    1025.9681    0.032           0.00       3s              2S      1/2   KM91a   M03
                                  97468.92       5p              2P°     3/2
 
   12    1026.1134    0.032           0.00       3s              2S      1/2   KM91a   M03
                                  97455.12       5p              2P°     1/2
 
   25    1239.9253    0.014           0.00       3s              2S      1/2   KM91a   M03
                                  80650.02       4p              2P°     3/2
 
   20    1240.3946    0.015           0.00       3s              2S      1/2   KM91a   M03
                                  80619.50       4p              2P°     1/2
 
   13    2790.7767    4.0         35669.31       3p              2P°     1/2   KM91a   FW96
                                  71491.06       3d              2D      3/2
 
 1000    2795.5301    2.6             0.00       3s              2S      1/2   PTW98   FW96
                                  35760.88       3p              2P°     3/2
 
   15    2797.998     4.8         35760.88       3p              2P°     3/2   KM91a   FW96
                                  71490.19       3d              2D      5/2
 
  600    2802.7056    2.6             0.00       3s              2S      1/2   PTW98   FW96
                                  35669.31       3p              2P°     1/2
 
   14    4481.126     2.23        71490.19       3d              2D      5/2   KM91a   FW96
                                  93799.75       4f              2F°     7/2
 
   13    4481.325     2.08        71491.06       3d              2D      3/2   KM91a   FW96
                                  93799.63       4f              2F°     5/2