Neutral AtomSingly Ionized Atom
Finding listPeriodic TableAtomic DataStrong LinesNeutral Atom Persistent Lines Neutral Atom Energy LevelsSingly Ionized Persistent LinesSingly Ionized Energy LevelsReferences 

Persistent Lines of Singly Ionized Carbon ( C II )


Wavelength  Energy         Configuration   Term   J  
   (Å)      Levels (cm-1)
687.0526 0.00 2s2(1S)2p 21/2 145549.27 2s2(1S)3d 2D 3/2 return 687.346 63.42 2s2(1S)2p 23/2 145550.70 2s2(1S)3d 2D 5/2 return 904.1416 63.42 2s2(1S)2p 23/2 110665.56 2s2p2 2P 3/2 return 1036.3367 0.00 2s2(1S)2p 21/2 96493.74 2s2p2 2S 1/2 return 1037.0182 63.42 2s2(1S)2p 23/2 96493.74 2s2p2 2S 1/2 return 1334.5323 0.00 2s2(1S)2p 21/2 74932.62 2s2p2 2D 3/2 return 1335.7077 63.42 2s2(1S)2p 23/2 74930.10 2s2p2 2D 5/2 return 2836.710 96493.74 2s2p2 2S 1/2 131735.52 2s2(1S)3p 23/2 return 2837.603 96493.74 2s2p2 2S 1/2 131724.37 2s2(1S)3p 21/2 return 3918.978 131724.37 2s2(1S)3p 21/2 157234.07 2s2(1S)4s 2S 1/2 return 3920.693 131735.52 2s2(1S)3p 23/2 157234.07 2s2(1S)4s 2S 1/2 return 4267.003 145549.27 2s2(1S)3d 2D 3/2 168978.34 2s2(1S)4f 25/2 return 4267.258 145550.70 2s2(1S)3d 2D 5/2 168978.34 2s2(1S)4f 27/2 return 4267.258 145550.70 2s2(1S)3d 2D 5/2 168978.34 2s2(1S)4f 25/2 return 6578.05 116537.65 2s2(1S)3s 2S 1/2 131735.52 2s2(1S)3p 23/2 return 7231.32 131724.37 2s2(1S)3p 21/2 145549.27 2s2(1S)3d 2D 3/2 return 7236.42 131735.52 2s2(1S)3p 23/2 145550.70 2s2(1S)3d 2D 5/2 return