NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableCarbon Atomic DataCarbon Strong LinesCarbon Neutral Atom Persistent LinesCarbon Neutral Atom Energy LevelsCarbon Singly Ionized Persistent LinesCarbon Singly Ionized Energy LevelsCarbon References
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Energy Levels of Neutral Carbon ( C I )

  Configuration   Term   J   Level(cm-1)   Ref. 
              
2s22p23P0     0.00000YS91
  1    16.41671YS91
  2    43.41350YS91,CSBE86
     
2s22p21D2 10192.66KW66
     
2s22p21S0 21648.02KW66
     
2s2p352 33735.22J66
     
2s22p(2P°)3s30 60333.43CG98
  1 60352.64CG98
  2 60393.15CG98
     
2s22p(2P°)3s11 61981.82CG98
     
2s2p333 64086.95CG98
  1 64089.86CG98
  2 64090.97CG98
     
2s22p(2P°)3p1P1 68856.34CG98
     
2s22p(2P°)3p3D1 69689.47CG98
  2 69710.67CG98
  3 69744.03CG98
     
2s22p(2P°)3p3S1 70743.95CG98
     
2s22p(2P°)3p3P0 71352.52CG98
  1 71364.92CG98
  2 71385.39CG98
     
2s22p(2P°)3p1D2 72610.73CG98
     
2s22p(2P°)3p1S0 73975.91CG98
     
2s2p331 75253.98CG98
  2 75255.28CG98
  0 75256.15CG98
     
2s22p(2P°)3d12 77679.83CG98
     
2s22p(2P°)4s30 78104.97CG98
  1 78116.75CG98
  2 78148.09CG98
     
2s22p(2P°)3d32 78199.06CG98
  3 78215.50CG98
  4 78249.93CG98
     
2s22p(2P°)3d31 78293.50CG98
  2 78307.62CG98
  3 78318.23CG98
     
2s22p(2P°)3d11 78731.28CG98
     

C II (21/2)Limit  90820.45J66
     


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableCarbon Atomic DataCarbon Strong LinesCarbon Neutral Atom Persistent LinesCarbon Neutral Atom Energy LevelsCarbon Singly Ionized Persistent LinesCarbon Singly Ionized Energy LevelsCarbon References
Switch to ASCII Version