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
7652.3326 Cu II - - 3d9.(2D5/2).5s 2[5/2]3 108014.8372 3d9.(2D5/2).5p 2[5/2]°3 121079.1501
7664.6451 Cu II - - 3d9.(2D5/2).5p 2[7/2]°3 120684.7128 3d9.(2D5/2).6s 2[5/2]2 133728.0387
7681.787 Cu II - - 3d9.(2D3/2).5p 2[5/2]°2 122745.9491 3d9.(2D3/2).6s 2[3/2]2 135760.1548
7712.418 Cu II - - 3d9.(2D5/2).6p 2[3/2]°2 138745.817 3d9.(2D5/2).7d 2[5/2]3 151708.347
7726.637 Cu II - - 3d9.(2D3/2).5s 2[3/2]2 110366.1542 3d9.(2D3/2).5p 2[3/2]°1 123304.823
7738.6656 Cu II - - 3d9.(2D3/2).5p 2[5/2]°2 122745.9491 3d9.(2D3/2).6s 2[3/2]1 135664.5204
7739.499 Cu II - - 3d9.(2D5/2).6p 2[3/2]°2 138745.817 3d9.(2D5/2).7d 2[3/2]2 151662.985
7744.0889 Cu II - - 3d9.(2D5/2).5p 2[7/2]°3 120684.7128 3d9.(2D5/2).6s 2[5/2]3 133594.2323
7754.3688 Cu II - - 3d9.(2D3/2).5p 2[1/2]°1 122867.7407 3d9.(2D3/2).6s 2[3/2]2 135760.1548
7766.516 Cu II - - 3d9.(2D3/2).6p 2[1/2]°1 140981.51 3d9.(2D3/2).7d 2[1/2]0 153853.763
7773.196 Cu II - - 3d9.(2D5/2).5s 2[5/2]3 108014.8372 3d9.(2D5/2).5p 2[5/2]°2 120876.0141
7778.7353 Cu II - - 3d9.(2D5/2).5p 2[5/2]°2 120876.0141 3d9.(2D5/2).6s 2[5/2]2 133728.0387
7805.1886 Cu II - - 3d9.(2D5/2).5p 2[3/2]°1 120919.5715 3d9.(2D5/2).6s 2[5/2]2 133728.0387
7807.6534 Cu II - - 3d9.(2D5/2).5p 2[7/2]°4 120789.80865 3d9.(2D5/2).6s 2[5/2]3 133594.2323
7812.3182 Cu II - - 3d9.(2D3/2).5p 2[1/2]°1 122867.7407 3d9.(2D3/2).6s 2[3/2]1 135664.5204
7820.577 Cu II - - 3d9.(2D3/2).5s 2[3/2]1 110084.4773 3d9.(2D3/2).5p 2[1/2]°1 122867.7407
7825.6528 Cu II - - 3d9.(2D5/2).5s 2[5/2]3 108014.8372 3d9.(2D5/2).5p 2[7/2]°4 120789.80865
7845.0792 Cu II - - 3d9.(2D3/2).5p 2[5/2]°3 123016.8175 3d9.(2D3/2).6s 2[3/2]2 135760.1548
7853.984 Cu II - - 3d9.(2D5/2).6p 2[5/2]°2 139028.705 3d9.(2D5/2).7d 2[5/2]2 151757.601
7860.576 Cu II - - 3d9.(2D5/2).5p 2[5/2]°2 120876.0141 3d9.(2D5/2).6s 2[5/2]3 133594.2323
7862.652 Cu II - - 3d9.(2D5/2).6p 2[5/2]°2 139028.705 3d9.(2D5/2).7d 2[7/2]3 151743.558
7886.076 Cu II - - 3d9.(2D3/2).6p 2[1/2]°1 140981.51 3d9.(2D3/2).7d 2[1/2]1 153658.567
7890.568 Cu II - - 3d9.(2D5/2).5s 2[5/2]3 108014.8372 3d9.(2D5/2).5p 2[7/2]°3 120684.7128
7895.805 Cu II - - 3d9.(2D3/2).5s 2[3/2]1 110084.4773 3d9.(2D3/2).5p 2[5/2]°2 122745.9491
7902.5482 Cu II - - 3d9.(2D3/2).5s 2[3/2]2 110366.1542 3d9.(2D3/2).5p 2[5/2]°3 123016.8175
7907.351 Cu II - - 3d9.(2D5/2).6p 2[5/2]°2 139028.705 3d9.(2D5/2).7d 2[3/2]1 151671.666
7933.13 Cu I 1 - 3d10.4p 21/2 30535.324 3d10.5s 2S1/2 43137.229
7944.4368 Cu II - - 3d9.(2D5/2).5s 2[5/2]2 108335.6078 3d9.(2D5/2).5p 2[3/2]°1 120919.5715
7967.067 Cu II - - 3d9.(2D3/2).6p 2[5/2]°3 141202.628 3d9.(2D3/2).7d 2[7/2]4 153750.851
7972.031 Cu II - - 3d9.(2D5/2).5s 2[5/2]2 108335.6078 3d9.(2D5/2).5p 2[5/2]°2 120876.0141
7981.574 Cu II - - 3d9.(2D5/2).4f 2[7/2]°3 135989.9176 3d9.(2D3/2).6d 2[7/2]4 148515.532
7988.1598 Cu II - - 3d9.(2D5/2).5p 2[5/2]°3 121079.1501 3d9.(2D5/2).6s 2[5/2]3 133594.2323
7996.793 Cu II - - 3d9.(2D3/2).5s 2[3/2]2 110366.1542 3d9.(2D3/2).5p 2[1/2]°1 122867.7407
8006.21 Cu I - - 3d9.(2D).4s.4p.(1P°) 23/2 58690.91 3d9.4s.(3D).4d 4P5/2 71178.18
8006.515 Cu II - - 3d9.(2D3/2).6p 2[5/2]°2 141244.556 3d9.(2D3/2).7d 2[7/2]3 153730.935
8026.479 Cu II - - 3d9.(2D3/2).5p 2[3/2]°1 123304.823 3d9.(2D3/2).6s 2[3/2]2 135760.1548
8042.489 Cu II - - 3d9.(2D5/2).6p 2[3/2]°1 139241.13 3d9.(2D5/2).7d 2[3/2]1 151671.666
8053.2 Cu II - - 3d9.(2D3/2).6p 2[5/2]°2 141244.556 3d9.(2D3/2).7d 2[1/2]1 153658.567
8053.339 Cu II - - 3d8.(1G).4s.4p.(3P°) 33 139331.149 3d9.(2D5/2).7d 2[7/2]4 151744.916
8054.227 Cu II - - 3d8.(1G).4s.4p.(3P°) 33 139331.149 3d9.(2D5/2).7d 2[7/2]3 151743.558
8074.999 Cu II - - 3d9.(2D5/2).6p 2[7/2]°3 138401.956 3d9.(2D5/2).8s 2[5/2]2 150782.454
8075.456 Cu II - - 3d9.(2D3/2).5s 2[3/2]2 110366.1542 3d9.(2D3/2).5p 2[5/2]°2 122745.9491
8088.5846 Cu II - - 3d9.(2D3/2).5p 2[3/2]°1 123304.823 3d9.(2D3/2).6s 2[3/2]1 135664.5204
8092.634 Cu I 3 - 3d10.4p 23/2 30783.697 3d10.5s 2S1/2 43137.229
8095.5267 Cu II - - 3d9.(2D5/2).5s 2[5/2]2 108335.6078 3d9.(2D5/2).5p 2[7/2]°3 120684.7128
8098.519 Cu II - - 3d8.(3F).4s.4p.(1P°) 34 135834.672 3d9.(2D3/2).5g 2[9/2]5 148179.1829
8100.868 Cu II - - 3d9.(2D5/2).6p 2[7/2]°3 138401.956 3d9.(2D5/2).8s 2[5/2]3 150742.896
8103.352 Cu II - - 3d8.(1G).4s.4p.(3P°) 33 139331.149 3d9.(2D5/2).7d 2[9/2]4 151668.328
8154.003 Cu II - - 3d9.(2D5/2).6p 2[7/2]°4 139395.786 3d9.(2D5/2).7d 2[9/2]5 151656.317
8192.221 Cu II - - 3d9.(2D3/2).5p 2[3/2]°2 123556.8261 3d9.(2D3/2).6s 2[3/2]2 135760.1548
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