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 3800-8000 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
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λ, Å E. Sp.# Rel.Int. EVB Lower Config Lower Term+J Lower Level Upper Config Upper Term+J Upper Level
5552.05 Bi I 8 8 6p2.(3P0).7s 2[0]1/2 32588.221 6p2.(3P0).8p 2[1]°3/2 50594.588
5599.342 Bi I 20 18 6p3 23/2 33164.805 6p2.(3P0).7d 2[2]3/2 51019.09
5655.2 Bi II - -
5719.138 Bi II 40 38
5742.361 Bi I 65 63 6p2.(3P0).7s 2[0]1/2 32588.221 6p2.(3P0).8p 2[1]°1/2 49997.834
5818.3 Bi II 25 24
5860.2 Bi II 210 183
5973. Bi II 300 251
6059.1 Bi II 300 225
6128. Bi II 195 127
6134.82 Bi I 315 213 6p3 23/2 33164.805 6p2.(3P2).7s 2[2]3/2 49460.91
6139.2 Bi III 1 1 6s2.6f 27/2 162184.4 6s2.6g 2G7/2 178469
6140.4 Bi III 9 6 6s2.6f 27/2 162184.4 6s2.6g 2G9/2 178465.5
6160.6 Bi III 7 4 6s2.6f 25/2 162241.6 6s2.6g 2G7/2 178469
6476.24 Bi I 25 9
6497.7 Bi II 40 13
6577.2 Bi II 105 28
6600.339 Bi II 435 105
6623.23 Bi III 10 2 6s2.8p 21/2 154198.9 6s2.8d 2D3/2 169293.1
6809.196 Bi II 7 1
6990.924 Bi I 45 2 6p2.(3P0).7p 2[1]°1/2 41124.985 6p2.(3P0).9d 2[2]3/2 55425.301
7033. Bi II 85 4
7036.026 Bi I 15 1 6p3 23/2 33164.805 6p2.(3P0).8s 2[0]1/2 47373.477
7381. Bi II 65 -
7382.9 Bi III - - 6s.6p2.(1D) 2D3/2 108586.42 6s2.7p 23/2 122128.6
7502.33 Bi I 20 -
7552.4 Bi III 3 - 6s2.8p 23/2 156420.63 6s2.8d 2D5/2 169657.6
7599.8 Bi III 6 - 6s2.7d 2D3/2 149086.7 6s2.6f 25/2 162241.6
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