NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableBeryllium Atomic DataBeryllium Strong LinesBeryllium Neutral Atom Persistent LinesBeryllium Neutral Atom Energy LevelsBeryllium Singly Ionized Persistent LinesBeryllium Singly Ionized Energy LevelsBeryllium References
Switch to ASCII Version

Persistent Lines of Neutral Beryllium ( Be I )

  Intensity   Wavelength (Å)   Aki
(108s-1)
   Energy
Levels (cm -1 )
   Configurations   Terms   J   Line
Ref.
   Aki
Ref.
 
                          
  100 1661.478 0.0726     0.0002s21S0KM97M03
    60187.342s3p11  
         
 1000 2348.610 5.53     0.0002s21S0KM97M03
    42565.352s2p11  
         
  100 2494.728 1.6 21981.272s2p32KM97FW96
    62053.722s3d3D1,2,3  
         
  100 2650.454 4.24* 21978.9252s2p31KM97FW96
    59697.082p23P2  
         
   60 2650.550 4.24* 21978.282s2p30KM97FW96
    59695.072p23P1  
         
  200* 2650.613 4.24* 21978.9252s2p31KM97FW96
    59695.072p23P1  
         
  200* 2650.619 4.24* 21981.272s2p32KM97FW96
    59697.082p23P2  
         
   60 2650.694 4.24* 21978.9252s2p31KM97FW96
    59693.652p23P0  
         
  100 2650.760 4.24* 21981.272s2p32KM97FW96
    59695.072p23P1  
         
  100 3321.340  21981.272s2p32KM97 
    52080.942s3s3S1  
         
   12 4572.664 0.79 42565.352s2p11KM97FW96
    64428.312s3d1D2  
         
    4 8254.070  42565.352s2p11KM97 
    54677.262s3s1S0  
         


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableBeryllium Atomic DataBeryllium Strong LinesBeryllium Neutral Atom Persistent LinesBeryllium Neutral Atom Energy LevelsBeryllium Singly Ionized Persistent LinesBeryllium Singly Ionized Energy LevelsBeryllium References
Switch to ASCII Version