Persistent Lines of Neutral Copper ( Cu I )

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

 
 130  2165.09    0.547       0.000- 46172.842 S48  M03
 150  2178.94    0.913       0.000- 45879.311 S48  M03
 150  2181.72    0.994       0.000- 45821.00  S48  M03
 200  2225.70    0.444       0.000- 44915.61  S48  M03
 250  2230.08            11202.565- 56029.95  S48  
 250  2244.26    0.0185      0.000- 44544.153 S48  M03
 100  2441.64    0.0201      0.000- 40943.73  S48  M03
 200  2492.15    0.0279      0.000- 40113.99  S48  M03
1000  3247.54    1.37        0.000- 30783.686 S48  M03
1000  3273.96    1.36        0.000- 30535.302 S48  M03
 150  5105.54    0.020   11202.565- 30783.686 S48  FW96
 200  5153.24    0.60    30535.302- 49935.200 S48  FW96
 250  5218.20    0.75    30783.686- 49942.057 S48  FW96