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
1584.164 Ga III 15 - 3d9.4s2 2D3/2 133902 3d9.(2D).4s.4p.(3P°) 41/2 197026.7
1584.267 Ga IV 2 - 3d9.4d 3P1 335199.3 3d9.4f (5/2,7/2)°2 398319.7
1584.356 Ga IV 10 - 3d9.4d 3F2 338719.6 3d9.4f (3/2,7/2)°2 401836.6
1586.298 Ga II 6 - 4s.4p 11 70701.427 4s.6s 1S0 133741.2
1595.283 Ga IV 4 - 3d9.4d 3P1 335199.3 3d9.4f (5/2,5/2)°0 397883.9
1596.847 Ga IV 20 - 3d9.4d 1F3 336581.6 3d9.4f (5/2,5/2)°3 399205
1597.454 Ga IV 30 - 3d9.4d 1F3 336581.6 3d9.4f (5/2,5/2)°4 399181
1610.3 Ga I 9 - 3d10.4s2.4p 21/2 0 4s.4p2 2S1/2 62108
1619.757 Ga IV 5 - 3d9.4d 1F3 336581.6 3d9.4f (5/2,7/2)°2 398319.7
1629.426 Ga IV 20 - 3d9.4d 1D2 337833.8 3d9.4f (5/2,5/2)°3 399205
1632. Ga I 9 - 3d10.4s2.4p 23/2 826.19 4s.4p2 2S1/2 62108
1635.293 Ga III 120 - 3d9.4s2 2D3/2 133902 3d9.(2D).4s.4p.(3P°) 43/2 195053.1
1638.483 Ga IV 5 - 3d9.4d 1D2 337833.8 3d9.4f (5/2,7/2)°3 398866
1638.876 Ga IV 7 - 3d9.4d 1D2 337833.8 3d9.4f (5/2,5/2)°2 398851.5
1643.4 Ga XVII 9 - 3s2.3p3 25/2 67727 3s2.3p3 23/2 128577
1647.429 Ga IV - - 3d9.4d 3F3 338504.4 3d9.4f (5/2,5/2)°3 399205
1648.085 Ga IV 8 - 3d9.4d 3F3 338504.4 3d9.4f (5/2,5/2)°4 399181
1648.491 Ga IV 3 - 3d9.4d 3F3 338504.4 3d9.4f (5/2,7/2)°4 399165.8
1653.29 Ga IV 15 - 3d9.4d 3F2 338719.6 3d9.4f (5/2,5/2)°3 399205
1663.013 Ga IV 10 - 3d9.4d 3F2 338719.6 3d9.4f (5/2,5/2)°2 398851.5
1669.268 Ga II 6 - 4s.4p 31 47814.114 4p2 1D2 107720.716
1677.849 Ga IV 5 - 3d9.4d 3F2 338719.6 3d9.4f (5/2,7/2)°2 398319.7
1695.756 Ga II 8 - 4s.4p 32 48749.85 4p2 1D2 107720.716
1699.295 Ga II 2 - 4s.4p 31 47814.114 4s.5s 1S0 106662.379
1775.304 Ga III 25 - 3d9.4s2 2D3/2 133902 3d9.(2D).4s.4p.(3P°) 43/2 190230.3
1799.306 Ga II 20 - 4s.4p 30 47367.55 4s.5s 3S1 102944.595
1802.251 Ga II 25 - 4s.4p 11 70701.427 4s.4d 1D2 126187.61
1804.179 Ga III 165 - 3d10.5s 2S1/2 140746.84 3d10.6p 23/2 196173.7
1813.878 Ga II 30 - 4s.4p 31 47814.114 4s.5s 3S1 102944.595
1816.753 Ga III 7 - 3d9.4s2 2D5/2 130395.56 3d10.4f 27/2 185439.09
1845.199 Ga II 45 - 4s.4p 32 48749.85 4s.5s 3S1 102944.595
1848. Ga XXX 25 - 1s.4s 1S0 96155100 1s.4p 11 96209200
1852. Ga XXX 25 - 1s.4p 30 96153900 1s.4d 3D1 96207900
1860. Ga I 25 - 3d10.4s2.4p 21/2 0 4s.4p2 2D3/2 53800
1888.912 Ga III 480 - 3d10.4d 2D3/2 144086.46 3d9.(2D).4s.4p.(3P°) 41/2 197026.7
1889.8 Ga XVII 35 - 3s2.3p3 43/2 0 3s2.3p3 23/2 52916
1894.33 Ga III 35 - 3d10.4d 2D5/2 144200.28 3d9.(2D).4s.4p.(3P°) 23/2 196989.4
1914.311 Ga III 660 - 3d10.4d 2D3/2 144086.46 3d10.6p 21/2 196324.6
1919.84 Ga III 120 - 3d10.4d 2D3/2 144086.46 3d10.6p 23/2 196173.7
1924.058 Ga III 1000 - 3d10.4d 2D5/2 144200.28 3d10.6p 23/2 196173.7
1934. Ga XVII 45 - 3s2.3p3 23/2 52916 3s2.3p3 21/2 104622
1940.596 Ga III 20 - 3d9.4s2 2D3/2 133902 3d10.4f 25/2 185432.59
1946. Ga XXX 50 - 1s.4p 31 96156500 1s.4d 3D1 96207900
1969. Ga XXX 55 - 1s.4p 31 96156500 1s.4d 3D2 96207300
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