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
4065.07 Au I 210 7 5d10.6p 21/2 37358.991 5d10.6d 2D3/2 61951.6
4076.35 Au II 120 5
4083.28 Au II 40 2
4084.1 Au I 135 5 5d95/2.6s1/2.6p1/2 45/2 46174.979 5d9.6s.(3D2).7s 4D3/2 70653.3
4101.7 Au I 240 13 5d95/2.6s1/2.6p3/2 43/2 47007.433 5d10.9d 2D5/2 71380.4
4128.59 Au I 660 64 5d95/2.6s1/2.6p3/2 43/2 47007.433 5d9.6s.(3D2).7s 2D5/2 71222
4201.13 Au I 570 157 5d95/2.6s1/2.6p1/2 45/2 46174.979 5d10.8d 2D3/2 69971.3
4227.88 Au I 765 275 5d95/2.6s1/2.6p3/2 43/2 47007.433 5d9.6s.(3D2).7s 4D3/2 70653.3
4241.8 Au I 405 151 5d10.6p 23/2 41174.613 5d10.8s 2S1/2 64742.4
4315.11 Au I 270 126 5d95/2.6s1/2.6p1/2 47/2 45537.195 5d9.6s.(3D3).7s 4D5/2 68705.1
4361.04 Au II 40 19
4420.61 Au II 15 8
4437.27 Au I 360 172 5d95/2.6s1/2.6p1/2 45/2 46174.979 5d9.6s.(3D3).7s 4D5/2 68705.1
4488.25 Au I 810 392 5d95/2.6s1/2.6p1/2 47/2 45537.195 5d9.6s.(3D3).7s 4D7/2 67811.5
4607.51 Au I 55 28 5d95/2.6s1/2.6p3/2 43/2 47007.433 5d9.6s.(3D3).7s 4D5/2 68705.1
4620.56 Au I 15 8 5d95/2.6s1/2.6p1/2 45/2 46174.979 5d9.6s.(3D3).7s 4D7/2 67811.5
4663.92 Au I 2 1
4663.97 Au I 6 3
4694.69 Au I 20 12 5d95/2.6s1/2.6p1/2 45/2 46174.979 5d10.7d 2D3/2 67469.4
4760.17 Au II 20 13
4792.58 Au I 2000 1239 5d10.6p 23/2 41174.613 5d10.6d 2D5/2 62033.7
4811.6 Au I 435 284 5d10.6p 23/2 41174.613 5d10.6d 2D3/2 61951.6
4822.96 Au I 50 34 5d9.6s2 2D3/2 21435.191 5d95/2.6s1/2.6p1/2 45/2 42163.53
4950.82 Au I 60 45 5d95/2.6s1/2.6p3/2 47/2 51028.894 5d9.6s.(3D2).7s 2D5/2 71222
5064.59 Au I 120 95 5d9.6s2 2D3/2 21435.191 5d10.6p 23/2 41174.613
5108.84 Au I 95 81 5d95/2.6s1/2.6p3/2 25/2 51653.9 5d9.6s.(3D2).7s 2D5/2 71222
5147.44 Au I 105 90 5d95/2.6s1/2.6p1/2 23/2 51231.53 5d9.6s.(3D2).7s 4D3/2 70653.3
5230.26 Au I 525 472 5d95/2.6s1/2.6p3/2 49/2 48697.147 5d9.6s.(3D3).7s 4D7/2 67811.5
5261.76 Au I 120 105 5d95/2.6s1/2.6p3/2 25/2 51653.9 5d9.6s.(3D2).7s 4D3/2 70653.3
5655.77 Au I 65 64 5d95/2.6s1/2.6p3/2 47/2 51028.894 5d9.6s.(3D3).7s 4D5/2 68705.1
5721.36 Au I 25 24 5d95/2.6s1/2.6p1/2 23/2 51231.53 5d9.6s.(3D3).7s 4D5/2 68705.1
5837.37 Au I 855 783 5d10.6p 21/2 37358.991 5d10.7s 2S1/2 54485.235
5862.93 Au I 65 58 5d95/2.6s1/2.6p3/2 25/2 51653.9 5d9.6s.(3D3).7s 4D5/2 68705.1
5956.96 Au I 85 70 5d95/2.6s1/2.6p3/2 47/2 51028.894 5d9.6s.(3D3).7s 4D7/2 67811.5
5962.68 Au I 85 69
6278.17 Au I 660 348 5d9.6s2 2D3/2 21435.191 5d10.6p 21/2 37358.991
6562.68 Au I 465 126
6652.89 Au I 105 23
7510.73 Au I 45 - 5d10.6p 23/2 41174.613 5d10.7s 2S1/2 54485.235
8145.06 Au I 20 -
9254.28 Au I 20 -
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