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

Energy Levels of Singly Ionized Calcium ( Ca II )


Configuration   Term   J         Level(cm-1) Ref.

4s 2S 1/2 0.000 L99 3d 2D 3/2 13650.20 SC85 3d 2D 5/2 13710.89 SC85 4p 21/2 25191.518 L99 4p 23/2 25414.414 L99 5s 2S 1/2 52166.94 SC85 4d 2D 3/2 56839.26 SC85 4d 2D 5/2 56858.47 SC85 5p 21/2 60533.03 SC85 5p 23/2 60611.29 SC85 4f 25/2,7/2 68056.92 SC85 6s 2S 1/2 70677.63 SC85 Ca III (1S0) Limit 95751.88 SC85