NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableBarium Atomic DataBarium Strong LinesBarium Neutral Atom Persistent Lines Barium Neutral Atom Energy LevelsBarium Singly Ionized Persistent LinesBarium Singly Ionized Energy LevelsBarium References
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Persistent Lines of Singly Ionized Barium ( Ba II )


Int.    Wavelength   Aki         Energy          Configuration   Term    J     Line   Aki
           (Å)       (108s-1)    Levels (cm-1)                                 Ref.   Ref.
20 2304.247 4873.852 5d 2D 3/2 KL99 48258.617 4f 25/2 30 2335.267 5674.824 5d 2D 5/2 KL99 48483.332 4f 27/2 20 3891.779 2.17 20261.561 6p 21/2 KL99 KFW02 45949.472 6d 2D 3/2 25 4130.649 2.18 21952.404 6p 23/2 KL99 KFW02 46154.847 6d 2D 5/2 1000 4554.033 1.11 0.000 6s 2S 1/2 KL99 KFW02 21952.404 6p 23/2 300 4934.077 0.953 0.000 6s 2S 1/2 KL99 KFW02 20261.561 6p 21/2 300 6141.713 0.412 5674.824 5d 2D 5/2 KL99 KFW02 21952.404 6p 23/2 200 6496.898 0.310 4873.852 5d 2D 3/2 KL99 KFW02 20261.561 6p 21/2


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableBarium Atomic DataBarium Strong LinesBarium Neutral Atom Persistent Lines Barium Neutral Atom Energy LevelsBarium Singly Ionized Persistent LinesBarium Singly Ionized Energy LevelsBarium References
Switch to Formatted Version