NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory Copper (Cu) 

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableCopper Atomic DataCopper Strong LinesCopper Neutral Atom Persistent LinesCopper Neutral Atom Energy LevelsCopper Singly Ionized Persistent LinesCopper Singly Ionized Energy LevelsCopper References
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Energy Levels of Neutral Copper ( Cu I )

  Configuration   Term   J   Level(cm-1)   Ref. 
              
3d10(1S)4s2S1/2     0.000SM90
     
3d94s22D5/2 11202.565SM90
  3/2 13245.423SM90
     
3d10(1S)4p21/2 30535.302SM90
  3/2 30783.686SM90
     
3d9(2D)4s4p(3P°)45/2 39018.652SM90
  3/2 40113.99SM90
  1/2 40943.73SM90
     
3d9(2D)4s4p(3P°)49/2 40909.138SM90
  7/2 41153.433SM90
  5/2 41562.895SM90
  3/2 42302.47SM90
     
3d10(1S)5s2S1/2 43137.209SM90
     
3d9(2D)4s4p(3P°)47/2 43513.95SM90
  5/2 44406.268SM90
  3/2 44544.153SM90
  1/2 44915.61SM90
     
3d9(2D)4s4p(3P°)21/2 45821.00SM90
  3/2 45879.311SM90
     
3d9(2D)4s4p(3P°) 3/2 46172.842SM90
     
3d10(1S)4d2D3/2 49935.200SM90
  5/2 49942.057SM90
     
3d9(2D)4s4p(1P°)27/2 56029.95SM90
  5/2 58119.28SM90
     

Cu II (1S0)Limit  62317.44SM90
     


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableCopper Atomic DataCopper Strong LinesCopper Neutral Atom Persistent LinesCopper Neutral Atom Energy LevelsCopper Singly Ionized Persistent LinesCopper Singly Ionized Energy LevelsCopper References
Switch to ASCII Version