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 LinesBarium 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 )

  Intensity   Wavelength (Å)   Aki
(108s-1)
   Energy
Levels (cm -1 )
   Configurations   Terms   J   Line
Ref.
   Aki
Ref.
 
                          
   20 2304.247   4873.8525d2D3/2KL99 
    48258.6174f25/2  
         
   30 2335.267   5674.8245d2D5/2KL99 
    48483.3324f27/2  
         
   20 3891.779 2.17 20261.5616p21/2KL99KFW02
    45949.4726d2D3/2  
         
   25 4130.649 2.18 21952.4046p23/2KL99KFW02
    46154.8476d2D5/2  
         
 1000 4554.033 1.11     0.0006s2S1/2KL99KFW02
    21952.4046p23/2  
         
  300 4934.077 0.953     0.0006s2S1/2KL99KFW02
    20261.5616p21/2  
         
  300 6141.713 0.412  5674.8245d2D5/2KL99KFW02
    21952.4046p23/2  
         
  200 6496.898 0.310  4873.8525d2D3/2KL99KFW02
    20261.5616p21/2  
         


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