Calcium (Ca)
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Persistent Lines of Singly Ionized Calcium ( Ca II )
Int. Wavelength Aki Energy Configuration Term J Line Aki
(Å) (108s-1) Levels (cm-1) Ref. Ref.
700 3158.869 3.1 25191.51 4p 2P° 1/2 ER56 FW96
56839.25 4d 2D 3/2
800 3179.332 3.6 25414.40 4p 2P° 3/2 ER56 FW96
56858.46 4d 2D 5/2
700 3706.026 0.88 25191.51 4p 2P° 1/2 ER56 FW96
52166.93 5s 2S 1/2
800 3736.901 1.7 25414.40 4p 2P° 3/2 ER56 FW96
52166.93 5s 2S 1/2
1000 3933.6614 1.35 0.00 4s 2S 1/2 L99 M03
25414.40 4p 2P° 3/2
1000 3968.4673 1.32 0.00 4s 2S 1/2 L99 M03
25191.51 4p 2P° 1/2
700 8542.089 13710.88 3d 2D 5/2 ER56
25414.40 4p 2P° 3/2
700 8662.140 13650.19 3d 2D 3/2 ER56
25191.51 4p 2P° 1/2
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