Line Tables

These tables give observed air wavelengths for the 2000-20000 Å range for spectra other than Fr I. Outside of the 2000-20000 Å range, the wavelengths are vacuum wavelengths. Lines of Fr I are extrapolated vacuum wavelengths from known energy levels. All observed lines are from NIST ASD. All energy level information is from NIST ASD. Wavelengths from MIT Wavelength Tables have been omitted as this publication appears to still be under copyright. However, in some cases, the exact same wavelength is given by NIST and MIT; in that case, the line is included.

Line intensities have been adjusted in the visible region to match photographed visible spectra. Line intensities of Rn have been adjusted to match the Grotrian diagram of Rn I. Line intensities in the infrared and ultraviolet are less reliable, but every effort was made to estimate them as accurately as possible. The elements He, O, Cl, Ar, Kr, and Xe have had their NIR lines photographed out to roughly 11000 Å. The intensities of the "brightest" several IR lines of each of these elements, in the 7000-10000 Å range, can be trusted. For the range of 800-8000 Å, estimated visual brightnesses (EVB) are given. A dash in either of the intensity columns means the line intensity would be less than one relative to other lines of the same spectrum.

All Spectra

H   He
Li Be   B C N O F Ne
Na Mg   Al Si P S Cl Ar
K Ca   Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr   Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

Entire Range | 2000-10000 Å | Visible Region | Si CCD/CMOS Region | Thermal IR | Vacuum UV
Specific Wavelength (rounded):  Å  nm

  |««     «     ‹   Page:   ›     »»|  
λ, Å E. Sp.# Rel.Int. EVB Lower Config Lower Term+J Lower Level Upper Config Upper Term+J Upper Level
4248.68 Ce II 90 35 4f2.(3H).6s 4H11/2 5513.709 4f2.(3H6).6p1/2 (6,1/2)°13/2 29043.854
4253.37 Ce II 55 21 4f.(2F°).5d2.(3F) 43/2 3745.475 4f.5d.(3F°).6p 4F5/2 27249.669
4255.79 Ce II 55 22 4f.5d.(3F°).6s 49/2 5675.763 4f.5d.(3F°).6p 4G9/2 29166.597
4263.43 Ce II 70 29 4f.5d.(3D°).6s 47/2 8402.668 4f.5d.(3D°).6p 5/2 38529.021
4270.19 Ce II 80 35 4f.5d.(3H°).6s 49/2 4523.033 4f.5d.(3H°).6p 9/2 28725.148
4270.72 Ce II 85 37 4f2.(3F).6s 4F5/2 7722.285 4f2.(3H5).6p3/2 °7/2 31130.983
4278.86 Ce II 90 40 4f.(2F°).5d2.(3F) 49/2 2581.257 4f.5d.(1G°).6p 7/2 25945.396
4284.77 Ce III 20 9
4285.37 Ce II 90 41 4f2.(3H).6s 2H11/2 7341.007 4f2.(3F4).6p1/2 (4,1/2)°9/2 30669.702
4288.66 Ce II 90 41 4f.5d.(3F°).6s °5/2 2634.666 4f.5d.(1G°).6p 7/2 25945.396
4289.44 Ce II 70 32 4f.5d.(1G°).6s °9/2 2382.246 4f.5d.(3H°).6p 7/2 26900.354
4289.94 Ce II 135 63 4f.5d.(1G°).6s °7/2 2641.559 4f.5d.(1G°).6p 7/2 25945.396
4296.07 Ce II 35 16 4f.(2F°).5d2.(3F) °9/2 6638.258 4f.5d.(3G°).6p 4H9/2 29908.904
4296.67 Ce II 90 42 4f2.(3H).6s 4H9/2 4165.55 4f2.(3H4).6p3/2 (4,3/2)°9/2 27432.782
4296.78 Ce II 10 5 4f.5d.(3H°).6s 413/2 6913.392 4f.5d.(3H°).6p 4I13/2 30180.096
4299.36 Ce II 35 16 4f.(2F°).5d2.(3F) 49/2 1410.304 4f.5d.(1G°).6p 9/2 24663.053
4300.33 Ce II 95 43 4f.5d.(1G°).6s °9/2 2382.246 4f.5d.(3H°).6p 9/2 28725.148
4304.71 Ce III 25 12
4305.14 Ce II 55 24 4f.5d.(3H°).6s 413/2 6913.392 4f.5d.(3H°).6p 4H11/2 30134.91
4306.72 Ce II 75 34 4f2.(3H).6s 4H9/2 4165.55 4f2.(3H5).6p1/2 (5,1/2)°11/2 27378.515
4309.74 Ce II 45 21 4f.(2F°).5d2.(3F) °7/2 3703.594 4f.5d.(3H°).6p 7/2 26900.354
4320.72 Ce II 95 45 4f.(2F°).5d2.(3F) °7/2 3703.594 4f.5d.(3H°).6p 9/2 28725.148
4330.45 Ce II 120 56 4f.5d.(3F°).6s 43/2 2595.644 4f.5d.(3F°).6p 3/2 29984.052
4332.71 Ce II 100 46 4f.5d.(3H°).6s 411/2 5651.357 4f.5d.(3H°).6p 9/2 28725.148
4336.23 Ce II 15 6 4f.5d.(3F°).6s 49/2 5675.763 4f.5d.(3F°).6p 4F7/2 28730.712
4336.28 Ce II 90 42 4f.5d.(3F°).6s 47/2 4459.872 4f2.(3P).5d 4D7/2 27514.66
4337.77 Ce II 100 46 4f.5d.(3F°).6s °5/2 2634.666 4f.5d.(3F°).6p 3/2 29984.052
4339.31 Ce II 100 46 4f2.(1G).6s 2G9/2 10869.541 4f2.(3F4).6p1/2 °9/2 33908.193
4346.35 Ce III 25 12
4349.79 Ce II 120 59 4f.5d.(3H°).6s 411/2 5651.357 4f.5d.(1G°).6p 11/2 28634.516
4352.71 Ce II 135 63 4f.(2F°).5d2.(3F) °3/2 4844.644 4f.5d.(3F°).6p 5/2 30637.157
4364.66 Ce II 135 67 4f.5d.(3H°).6s 47/2 3995.46 4f.5d.(3H°).6p 7/2 26900.354
4373.82 Ce II 120 56 4f.5d.(3H°).6s 49/2 4523.033 4f.5d.(1G°).6p 11/2 28634.516
4375.92 Ce II 105 53 4f.5d.(3H°).6s 47/2 3995.46 4f.5d.(3H°).6p 9/2 28725.148
4382.17 Ce II 105 51 4f2.(3H).6s 4H11/2 5513.709 4f2.(3H4).6p3/2 (4,3/2)°11/2 28327.071
4386.84 Ce II 40 18 4f.(2F°).5d2.(3F) °7/2 3703.594 4f.5d.(1G°).6p 9/2 24663.053
4388.01 Ce II 20 9 4f2.(3H).6s 4H13/2 6967.547 4f2.(3H5).6p3/2 (5,3/2)°11/2 29750.547
4389.97 Ce III 10 5
4391.66 Ce II 95 46 4f.5d.(3F°).6s 43/2 2595.644 4f.5d.(3F°).6p 4G5/2 25359.686
4398.79 Ce II 50 23 4f.5d.(3F°).6s 47/2 4459.872 4f.5d.(3F°).6p 4G7/2 27187.047
4399.2 Ce II 85 40 4f.5d.(3F°).6s °5/2 2634.666 4f.5d.(3F°).6p 4G5/2 25359.686
4410.64 Ce II 25 13 4f2.(1G).6s 2G9/2 10869.541 4f2.(1G4).6p1/2 °7/2 33535.636
4410.76 Ce II 20 11 4f2.(3F).6s 4F3/2 7454.951 4f2.(3F2).6p1/2 (2,1/2)°3/2 30120.406
4416.9 Ce II 55 27 4f.5d.(3G°).6s °7/2 4266.397 4f.5d.(3H°).6p 7/2 26900.354
4418.78 Ce II 90 44 4f2.(3H).6s 4H13/2 6967.547 4f2.(3H5).6p3/2 (5,3/2)°13/2 29591.873
4423.68 Ce II 60 28 4f2.(3F).6s 4F7/2 8531.678 4f2.(3H5).6p3/2 °7/2 31130.983
4427.07 Ce II 45 22 4f.5d.(3F°).6s 45/2 3363.427 4f.5d.(1G°).6p 7/2 25945.396
4427.92 Ce II 60 28 4f.5d.(3G°).6s °5/2 4322.708 4f.5d.(3H°).6p 7/2 26900.354
4428.44 Ce II 45 20 4f.5d.(3G°).6s °7/2 4266.397 4f.5d.(3H°).6p 9/2 28725.148
4429.27 Ce II 85 40 4f2.(3F).6s 4F9/2 8774.064 4f2.(3F4).6p1/2 (4,1/2)°7/2 31344.828
  |««     «     ‹   Page:   ›     »»|  
11

Privacy Policy | Back to interactive spectra

These tables are Public Domain/CC0 (https://creativecommons.org/publicdomain/zero/1.0/).