NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

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Strong Lines of Cesium ( Cs )


Intensity      Wavelength (Å)     Spectrum   Ref. 
 
                 Vacuum
 
   20            639.36           Cs II      RE75
  150            718.14           Cs II      RE75
  150    P       808.76           Cs II      RE75
  150    P       813.84           Cs II      RE75
  400    P       901.27           Cs II      RE75
  400    P       926.66           Cs II      RE75
    1           1840.50           Cs II      S81
    1           1859.16           Cs II      S81
    1           1883.93           Cs II      S81
    1           1935.19           Cs II      S81
 
                  Air
 
   15           2267.65           Cs II      S81
    8           2273.84           Cs II      S81
   14           2332.46           Cs II      S81
   10           2392.86           Cs II      S81
   15           2931.08           Cs II      S81
   11    w      3785.44           Cs II      S81
   25           3805.12           Cs II      S81
   30    c      3876.15           Cs I       S81
   10    c      3888.61           Cs I       S81
   30           3896.99           Cs II      S81
   40           3959.51           Cs II      S81
   25           3965.20           Cs II      S81
   20           3974.25           Cs II      S81
   80           4039.85           Cs II      S81
   20           4068.78           Cs II      S81
   20           4213.14           Cs II      S81
   20           4232.20           Cs II      S81
   10           4234.41           Cs II      S81
  140           4264.70           Cs II      S81
  200    w      4277.13           Cs II      S81
   50           4288.38           Cs II      S81
   80           4363.30           Cs II      S81
   40           4373.04           Cs II      S81
   40    w      4405.26           Cs II      S81
  120           4501.55           Cs II      S81
  200    P      4526.74           Cs II      S81
   40           4538.97           Cs II      S81
   15    P,c    4555.28           Cs I       K62b
    8    P,c    4593.17           Cs I       K62b
 1000    P      4603.79           Cs II      S81
   40    c      4616.17           Cs II      S81
   70           4763.64           Cs II      S81
  250           4830.19           Cs II      S81
  200           4870.04           Cs II      S81
   50    c      4880.05           Cs II      S81
  400           4952.85           Cs II      S81
   80           4972.60           Cs II      S81
  250           5043.80           Cs II      S81
   70    c      5209.58           Cs II      S81
  800    P      5227.04           Cs II      S81
  300           5249.38           Cs II      S81
  110           5274.05           Cs II      S81
  100    c      5349.13           Cs II      S81
  200           5370.99           Cs II      S81
    1    c      5465.94           Cs I       K62b
    1           5502.88           Cs I       K62b
  400           5563.02           Cs II      S81
    2           5635.21           Cs I       K62b
    3    c      5664.02           Cs I       K62b
   50           5814.16           Cs II      S81
  250           5831.14           Cs II      S81
    1    c      5838.83           Cs I       K62b
    5           5845.14           Cs I       K62b
  500           5925.63           Cs II      S81
   10    c      6010.49           Cs I       K62b
    1           6034.09           Cs I       K62b
  100           6128.61           Cs II      S81
   15           6213.10           Cs I       K62b
    3           6217.60           Cs I       K62b
    5    c      6354.55           Cs I       K62b
   80           6495.53           Cs II      S81
  100    w      6536.44           Cs II      S81
    8           6586.51           Cs I       K62b
    2           6628.66           Cs I       EW70
   90           6646.57           Cs II      S81
   50    c      6723.28           Cs I       S81
  100           6724.47           Cs II      S81
    3           6824.65           Cs I       EW70
    5           6870.45           Cs I       EW70
  400           6955.50           Cs II      S81
   80           6973.30           Cs I       K62b
  150           6979.67           Cs II      S81
   15           6983.49           Cs I       K62b
  130    w      7149.54           Cs II      S81
   13           7228.53           Cs I       EW70
    2           7279.90           Cs I       EW70
   20           7279.96           Cs I       EW70
   40    c      7608.90           Cs I       K62b
   25           7852.52           Cs II      S81
   50           7943.88           Cs I       K62b
  200           7997.44           Cs II      S81
   20           8012.98           Cs II      S81
   60           8015.73           Cs I       EW70
   80    c      8047.13           Cs II      S81
    8           8078.94           Cs I       EW70
   70           8079.04           Cs I       EW70
 1000    P,c    8521.13           Cs I       EJN64
   15           8608.31           Cs II      S81
  250    P,c    8761.41           Cs I       EJN64
 1000    P,c    8943.47           Cs I       EJN64
  300    P      9172.32           Cs I       EJN64
   90           9208.53           Cs I       EJN64
   30    c      9220.75           Cs II      S81
   14           9994.79           Cs II      S81
  300          10024.36           Cs I       EW70
   80          10123.41           Cs I       EW70
  400          10123.60           Cs I       EW70
   30    c     10176.02           Cs II      S81
   25          10379.66           Cs II      S81
   13          10480.93           Cs II      S81
   50          10504.51           Cs II      S81
   20    w     10807.88           Cs II      S81
   11          12604.29           Cs II      S81
   20    c     12735.52           Cs II      S81
   50          13424.31           Cs I       S81
  600    P,c   13588.29           Cs I       S81
  140          13602.56           Cs I       S81
   40    c     13692.91           Cs II      S81
   90          13758.81           Cs I       S81
   14    c     13868.82           Cs II      S81
  900    P,c   14694.91           Cs I       S81
   20    c     15293.80           Cs II      S81
   15    c     15356.61           Cs II      S81
   11    c     16426.14           Cs II      S81
   13          16535.63           Cs I       S81
   25          17012.32           Cs I       S81
   12          20138.47           Cs I       S81
   14          22811.86           Cs I       S81
   20          23037.98           Cs I       S81
   60          23344.47           Cs I       S81
   70          24251.21           Cs I       S81
   14          24374.96           Cs I       S81
    9          25220.37           Cs II      S81
   15    d     25763.51           Cs I       SAV81
    8          25764.73           Cs I       SAV81
   11    c     29310.06           Cs I       S81
   50    P     30103.27           Cs I       S81
   10    c     30953.06           Cs I       S81
   20    P     34900.13           Cs I       S81
    3          36131.00           Cs I       S81

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableCesium Atomic DataCesium Strong LinesCesium Neutral Atom Persistent Lines Cesium Neutral Atom Energy LevelsCesium Singly Ionized Persistent LinesCesium Singly Ionized Energy LevelsCesium References
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