NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableAluminum Atomic DataAluminum Strong LinesAluminum Neutral Atom Persistent LinesAluminum Neutral Atom Energy LevelsAluminum Singly Ionized Persistent LinesAluminum Singly Ionized Energy LevelsAluminum References
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Energy Levels of Neutral Aluminum ( Al I )

  Configuration   Term   J   Level(cm-1)   Ref. 
              
3s2(1S)3p2P°1/2     0.000MZ79
  3/2   112.061MZ79,BE99
     
3s2(1S)4s2S1/2 25347.756MZ79
     
3s3p24P1/2 29020.41MZ79
  3/2 29066.96MZ79
  5/2 29142.78MZ79
     
3s2(1S)3d2D3/2 32435.453MZ79
  5/2 32436.796MZ79
     
3s2(1S)4p2P°1/2 32949.807MZ79
  3/2 32965.639MZ79
     
3s2(1S)5s2S1/2 37689.407MZ79
     
3s2(1S)4dy 2D3/2 38929.413MZ79
  5/2 38933.968MZ79
     
3s2(1S)5p2P°1/2 40271.978MZ79
  3/2 40277.883MZ79
     
3s2(1S)4f2F°5/2 41319.390MZ79
  7/2 41319.398MZ79
     
3s2(1S)6s2S1/2 42144.411MZ79
     
3s2(1S)4d2D3/2 42233.742MZ79
  5/2 42237.783MZ79
     
3s2(1S)6p2P°1/2 43335.024MZ79
  3/2 43337.889MZ79
     
3s2(1S)5f2F°5/2 43831.101MZ79
  7/2 43831.105MZ79
     
3s2(1S)5g2G7/2,9/2 43875.749MZ79
     
3s2(1S)5d2D3/2 44166.398MZ79
  5/2 44168.847MZ79
     
Al II (1S0)Limit  48278.48KM91b
     


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableAluminum Atomic DataAluminum Strong LinesAluminum Neutral Atom Persistent LinesAluminum Neutral Atom Energy LevelsAluminum Singly Ionized Persistent LinesAluminum Singly Ionized Energy LevelsAluminum References
Switch to ASCII Version