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
75.69 Ni XII 2 - 3s2.3p4.(1D).3d 2G9/2 527230 3s2.3p4.(1D).4f 211/2 1848400
75.83 Ni XII 2 - 3s2.3p4.(3P).3d 4F7/2 492750 3s2.3p4.(3P).4f 49/2 1811400
76.254 Ni IVIII 2 - 2p6.4d 2D3/2 2594400 2p6.6f 25/2 3905800
76.359 Ni IVIII 2 - 2p6.4d 2D5/2 2596500 2p6.6f 27/2 3906100
76.377 Ni IVIII 2 - 2p6.4d 2D5/2 2596500 2p6.6f 25/2 3905800
76.45 Ni XXI 2 - 2s2.2p4 3P1 128290 2s.2p5 11 1436400
77.055 Ni IIIII 2 - 2s2.2p2 3P2 161922 2s.(2S).2p3.(2P°) 11 1459700
77.32 Ni XIX 2 - 2s2.2p5.(2P°3/2).3s (3/2,1/2)°1 7122600 2s.2p6.3s 1S0 8416000
77.393 Ni XI 10 - 3s2.3p6 1S0 0 3s2.3p5.4s 11 1292110
77.417 Ni IVIII 2 - 2p6.4d 2D3/2 2594400 2p6.6d 2D5/2 3886100
77.441 Ni IVIII 2 - 2p6.4d 2D3/2 2594400 2p6.6d 2D3/2 3885700
77.543 Ni IVIII 2 - 2p6.4d 2D5/2 2596500 2p6.6d 2D5/2 3886100
77.567 Ni IVIII 2 - 2p6.4d 2D5/2 2596500 2p6.6d 2D3/2 3885700
78.21 Ni IIIII 2 - 2s.(2S).2p3.(4S°) 52 586890 2p4 3P2 1864700
78.28 Ni XXI 2 - 2s.2p5 31 1125850 2p6 1S0 2403500
78.744 Ni XI 8 - 3s2.3p6 1S0 0 3s2.3p5.4s 31 1269940
78.749 Ni IIIII 2 - 2s.(2S).2p3.(2P°) 31 1078350 2p4 1S0 2348200
79.11 Ni XXIV 2 - 2s.2p2 4P5/2 608975 2p3 23/2 1873000
79.99 Ni IIIII 2 - 2s2.2p2 3P0 0 2s.(2S).2p3.(4S°) 31 1250470
80.077 Ni IVIII 2 - 2p6.4d 2D3/2 2594400 2p6.6p 23/2 3843200
80.16 Ni XXII 2 - 2s.(2S).2p4.(3P) 4P3/2 942827 2p5 23/2 2190300
80.212 Ni IVIII 2 - 2p6.4d 2D5/2 2596500 2p6.6p 23/2 3843200
80.321 Ni IVIII 2 - 2p6.4d 2D3/2 2594400 2p6.6p 21/2 3839400
80.55 Ni XXII 2 - 2s2.2p3 23/2 157536 2s.(2S).2p4.(3P) 2P3/2 1398800
80.673 Ni IVIII 2 - 2p6.4f 25/2 2666230 2p6.6f 25/2 3905800
80.71 Ni IVIII 2 - 2p6.4f 27/2 2667100 2p6.6f 27/2 3906100
80.91 Ni XIX 2 - 2s2.2p5.(2P°3/2).3s (3/2,1/2)°1 7122600 2s.2p6.3s 3S1 8358000
81.04 Ni XXII 2 - 2s2.2p3 21/2 302600 2s.(2S).2p4.(3P) 2P1/2 1536500
81.138 Ni XI 4 - 3s2.3p5.3d 30 469310 3s2.3p5.(2P°3/2).4f 2[3/2]1 1701800
81.213 Ni XI 7 - 3s2.3p5.3d 31 472970 3s2.3p5.(2P°3/2).4f 2[3/2]2 1704400
81.378 Ni XI 5 - 3s2.3p5.3d 31 472970 3s2.3p5.(2P°3/2).4f 2[3/2]1 1701800
81.468 Ni XI 9 - 3s2.3p5.3d 32 480950 3s2.3p5.(2P°3/2).4f 2[5/2]3 1708500
81.69 Ni XXI 2 - 2s2.2p4 1D2 212250 2s.2p5 11 1436400
81.732 Ni XI 7 - 3s2.3p5.3d 32 480950 3s2.3p5.(2P°3/2).4f 2[3/2]2 1704400
81.8 Ni XXII 2 - 2s.(2S).2p4.(3P) 4P1/2 967811 2p5 23/2 2190300
81.976 Ni IVIII 2 - 2p6.4f 25/2 2666230 2p6.6d 2D5/2 3886100
82.003 Ni IVIII 2 - 2p6.4f 25/2 2666230 2p6.6d 2D3/2 3885700
82.034 Ni IVIII 2 - 2p6.4f 27/2 2667100 2p6.6d 2D5/2 3886100
82.417 Ni XI 15 - 3s2.3p5.3d 34 493250 3s2.3p5.(2P°3/2).4f 2[9/2]5 1706600
82.53 Ni XI 9 - 3s2.3p5.3d 33 497520 3s2.3p5.(2P°3/2).4f 2[9/2]4 1709200
82.625 Ni XI 8 - 3s2.3p5.3d 32 504070 3s2.3p5.(2P°3/2).4f 2[7/2]3 1714400
82.892 Ni X 1 - 3p6.3d 2D3/2 0 3p5.3d.(3D°).4s 25/2 1206410
83.108 Ni X 6 - 3p6.3d 2D3/2 0 3p5.3d.(3D°).4s 23/2 1203270
83.139 Ni XI 8 - 3s2.3p5.3d 12 530830 3s2.3p5.(2P°1/2).4f 2[5/2]3 1733700
83.185 Ni XX 2 - 2s2.2p5 23/2 0 2s.2p6 2S1/2 1202200
83.326 Ni X 1 - 3p6.3d 2D5/2 3178 3p5.3d.(3D°).4s 23/2 1203270
83.546 Ni XI 5 - 3s2.3p5.3d 32 539180 3s2.3p5.(2P°1/2).4f 2[7/2]3 1736100
83.676 Ni X 4 - 3p6.3d 2D5/2 3178 3p5.3d.(1F°).4s 27/2 1198260
83.691 Ni IIIII 2 - 2s2.2p2 3P1 109770 2s.(2S).2p3.(2D°) 12 1304640
83.798 Ni XI 8 - 3s2.3p5.3d 13 543220 3s2.3p5.(2P°1/2).4f 2[7/2]4 1736600
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