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
3384.945 Cu II 55 - 3d9.(2D3/2).4d 2[5/2]2 118531.9058 3d9.(2D3/2).5f 2[5/2]°2 148066.011
3385.394 Cu I - - 3d10.4p 21/2 30535.324 3d10.8d 2D3/2 60065.51
3385.4657 Cu II 35 - 3d9.(2D3/2).4d 2[5/2]2 118531.9058 3d9.(2D3/2).5f 2[5/2]°3 148061.467
3387.3535 Cu II 2 - 3d9.(2D5/2).4d 2[5/2]2 116387.7873 3d9.(2D5/2).5f 2[1/2]°1 145900.904
3387.7986 Cu II 3 - 3d9.(2D3/2).5p 2[3/2]°1 123304.823 3d9.(2D3/2).8s 2[3/2]1 152814.032
3388.07 Cu I - - 3d9.(2D).4s.4p.(3P°) 23/2 45879.32 3d9.4s.(1D).4d 2S1/2 75386.2
3388.4491 Cu II 7 - 3d9.(2D3/2).4d 2[5/2]3 118483.8135 3d9.(2D3/2).5f 2[3/2]°2 147987.359
3390.647 Cu II 1 - 3d9.(2D3/2).4d 2[3/2]2 118163.2663 3d9.(2D5/2).7p 2[5/2]°2 147647.699
3390.664 Cu II 4 - 3d9.(2D3/2).4d 2[5/2]2 118531.9058 3d9.(2D3/2).5f 2[3/2]°1 148016.157
3390.9325 Cu II 2 - 3d8.(3F).4s.4p.(3P°) 32 119039.6355 3d9.(2D3/2).6d 2[3/2]1 148521.575
3392.016 Cu I - - 3d9.(2D).4s.4p.(3P°) 25/2 43726.24 3d9.4s.(3D).4d 4G5/2 73198.77
3392.7462 Cu II 2 - 3d8.4s2 3P1 88605.096 3d8.(3F).4s.4p.(3P°) 31 118071.302
3393.9761 Cu II 2 - 3d9.(2D3/2).4d 2[5/2]2 118531.9058 3d9.(2D3/2).5f 2[3/2]°2 147987.359
3393.9909 Cu II 2 - 3d8.(3F).4s.4p.(3P°) 34 115359.532 3d9.(2D5/2).7s 2[5/2]3 144814.9118
3395.215 Cu II 30 - 3d8.(3F).4s.4p.(3P°) 32 117130.34 3d9.(2D5/2).6d 2[5/2]2 146575.101
3395.476 Cu I - - 3d9.(2D).4s.4p.(3P°) 21/2 45820.94 3d9.4s.(1D).4d 2P3/2 75263.5
3395.5206 Cu II 7 - 3d8.(3F).4s.4p.(3P°) 32 119039.6355 3d9.(2D3/2).6d 2[7/2]3 148481.763
3396.324 Cu I - - 3d9.(2D).4s.4p.(3P°) 45/2 41562.93 3d9.4s.(3D).4d 4S3/2 70998.12
3397.3752 Cu II 10 - 3d8.(3F).4s.4p.(3P°) 32 117130.34 3d9.(2D5/2).6d 2[7/2]3 146556.381
3400.4535 Cu II 1 - 3d9.(2D3/2).4d 2[3/2]2 118163.2663 3d9.(2D5/2).7p 2[3/2]°1 147562.672
3402.244 Cu I 3 - 3d9.(2D).4s.4p.(3P°) 23/2 45879.32 3d9.4s.(1D).4d 2P3/2 75263.5
3402.8301 Cu II 20 - 3d9.(2D5/2).4d 2[1/2]0 116576.5758 3d9.(2D5/2).5f 2[3/2]°1 145955.447
3403.107 Cu I - - 3d9.(2D).4s.4p.(3P°) 25/2 43726.24 3d9.4s.(3D).4d 4G7/2 73102.74
3404.66 Cu I 2 - 3d9.(2D).4s.4p.(3P°) °3/2 46172.89 3d9.4s.(1D).4d 2F5/2 75536.19
3406.835 Cu II 2 - 3d9.(2D3/2).5s 2[3/2]2 110366.1542 3d8.(3F).4s.4p.(1P°) 32 139710.491
3409.1599 Cu II 20 - 3d9.(2D5/2).4d 2[1/2]0 116576.5758 3d9.(2D5/2).5f 2[1/2]°1 145900.904
3410.4564 Cu II 1 - 3d9.(2D5/2).5s 2[5/2]2 108335.6078 3d8.(3P).4s.4p.(3P°) 12 137648.8
3410.6738 Cu II 1 - 3d9.(2D3/2).5p 2[1/2]°1 122867.7407 3d9.(2D5/2).7d 2[1/2]0 152179.051
3412.2696 Cu II 2 - 3d8.(3F).4s.4p.(3P°) 32 117130.34 3d9.(2D5/2).6d 2[3/2]1 146427.948
3413.107 Cu I - - 3d9.(2D).4s.4p.(3P°) 45/2 41562.93 3d9.4s.(3D).4d 2P3/2 70853.37
3413.343 Cu I 3 - 3d9.(2D).4s.4p.(3P°) 21/2 45820.94 3d9.4s.(1D).4d 2P1/2 75109.47
3413.7074 Cu II 2 - 3d8.(3F).4s.4p.(3P°) 32 117130.34 3d9.(2D5/2).6d 2[3/2]2 146415.599
3413.8952 Cu II 3 - 3d9.(2D3/2).5p 2[3/2]°2 123556.8261 3d9.(2D3/2).8s 2[3/2]2 152840.475
3414.017 Cu I - - 3d10.4p 23/2 30783.697 3d10.8d 2D5/2 60066.38
3415.8 Cu I 3 - 3d9.(2D).4s.4p.(3P°) °3/2 46172.89 3d9.4s.(1D).4d 2D3/2 75440.18
3416.9362 Cu II 2 - 3d8.(3F).4s.4p.(3P°) 13 121524.8509 3d9.(2D5/2).8s 2[5/2]2 150782.454
3420.166 Cu I - - 3d9.(2D).4s.4p.(3P°) 23/2 45879.32 3d9.4s.(1D).4d 2P1/2 75109.47
3421.5612 Cu II 10 - 3d8.(3F).4s.4p.(3P°) 13 121524.8509 3d9.(2D5/2).8s 2[5/2]3 150742.896
3422.1 Cu I - - 3d9.(2D).4s.4p.(3P°) °3/2 46172.89 3d9.4s.(1D).4d 2S1/2 75386.2
3427.87 Cu I - - 3d9.(2D).4s.4p.(3P°) 23/2 45879.32 3d9.4s.(3D).6s 4D3/2 75043.63
3428.7658 Cu II 4 - 3d9.(2D3/2).5s 2[3/2]1 110084.4773 3d9.(2D5/2).6p 2[3/2]°1 139241.13
3430.1011 Cu II - - 3d8.4s2 3P0 88926.002 3d8.(3F).4s.4p.(3P°) 31 118071.302
3433.938 Cu II 1 - 3d9.(2D3/2).4d 2[5/2]3 118483.8135 3d9.(2D5/2).7p 2[7/2]°4 147596.655
3433.972 Cu I - - 3d10.4p 21/2 30535.324 3d10.9s 2S1/2 59647.87
3436.543 Cu I - - 3d9.(2D).4s.4p.(3P°) °3/2 46172.89 3d9.4s.(1D).4d 2P3/2 75263.5
3437.1829 Cu II - - 3d8.(3F).4s.4p.(3P°) 32 117130.34 3d9.(2D5/2).6d 2[1/2]1 146215.634
3440.507 Cu I 3 - 3d9.4s2 2D3/2 13245.443 3d9.(2D).4s.4p.(3P°) 43/2 42302.58
3444.136 Cu II - - 3d8.(3F).4s.4p.(3P°) 31 118071.302 3d9.(2D5/2).6d 2[1/2]0 147097.835
3445.9053 Cu II - - 3d9.(2D3/2).5p 2[5/2]°2 122745.9491 3d9.(2D5/2).7d 2[5/2]2 151757.601
3447.59 Cu I - - 3d9.(2D).4s.4p.(3P°) °3/2 46172.89 3d9.4s.(3D).6s 2D5/2 75170.23
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