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
Download CSV

  |««     ‹   Page:   ›     »     »»|  
λ, Å E. Sp.# Rel.Int. EVB Lower Config Lower Term+J Lower Level Upper Config Upper Term+J Upper Level
4282.8971 Ar II 6 3 3s2.3p4.(3P).4s 4P3/2 135085.9958 3s2.3p4.(3P).4p 41/2 158428.1087
4286.3567 Ar II - - 3s2.3p4.(3P).5p 45/2 188766.2129 3s2.3p4.(3P).7d 4D7/2 212089.487
4297.6 Ar VIII - - 2p6.8f 27/2 1047116 2p6.9g 2G9/2 1070380
4297.9632 Ar II 3 2 3s2.3p4.(1D).3d 2D3/2 172829.6539 3s2.3p4.(3P1).4f 2[2]°5/2 196089.9385
4300.101 Ar I 195 92 3s2.3p5.(2P°3/2).4s 2[3/2]°1 93750.5978 3s2.3p5.(2P°3/2).5p 2[5/2]2 116999.3259
4300.449 Ar II - - 3s2.3p4.(1D).3d 2D3/2 172829.6539 3s2.3p4.(3P1).4f 2[2]°3/2 196076.4715
4300.6493 Ar II 5 2 3s2.3p4.(3P).3d 2F5/2 150147.7021 3s2.3p4.(1D).4p 25/2 173393.4658
4309.0931 Ar II - - 3s2.3p4.(3P).3d 2F5/2 150147.7021 3s2.3p4.(1D).4p 23/2 173347.9158
4309.2385 Ar II - - 3s2.3p4.(1S).4s 2S1/2 167307.9822 3s2.3p4.(3P).5p 23/2 190507.4128
4327.3364 Ar II - - 3s2.3p4.(3P).4p 21/2 161089.3846 3s2.3p4.(3P).4d 4D1/2 184191.7917
4329.4385 Ar II - - 3s2.3p4.(1S).4p 23/2 191974.58 3s2.3p4.(1S).5s 2S1/2 215065.7716
4331.1992 Ar II 35 17 3s2.3p4.(3P).4s 4P3/2 135085.9958 3s2.3p4.(3P).4p 43/2 158167.7999
4332.0295 Ar II 15 7 3s2.3p4.(3P).3d 4D3/2 132630.7277 3s2.3p4.(3P).4p 41/2 155708.1075
4333.561 Ar I 180 86 3s2.3p5.(2P°1/2).4s 2[1/2]°1 95399.8276 3s2.3p5.(2P°1/2).5p 2[3/2]2 118469.0508
4335.338 Ar I 150 69 3s2.3p5.(2P°1/2).4s 2[1/2]°1 95399.8276 3s2.3p5.(2P°1/2).5p 2[1/2]1 118459.5975
4337.0705 Ar II 6 3 3s2.3p4.(1D).4p 21/2 172816.2926 3s2.3p4.(1D).5s 2D3/2 195866.8503
4338.2312 Ar II - - 3s2.3p4.(3P).4p 43/2 161048.7411 3s2.3p4.(1D).3d 2S1/2 184093.1337
4345.168 Ar I 180 85 3s2.3p5.(2P°1/2).4s 2[1/2]°1 95399.8276 3s2.3p5.(2P°1/2).5p 2[3/2]1 118407.4303
4345.8968 Ar II 1 1 3s2.3p4.(3P).4p 21/2 161089.3846 3s2.3p4.(1D).3d 2S1/2 184093.1337
4348.0635 Ar II 90 42 3s2.3p4.(3P).4s 4P5/2 134241.7389 3s2.3p4.(3P).4p 47/2 157234.0196
4352.2047 Ar II 5 2 3s2.3p4.(3P).3d 4D1/2 132737.7039 3s2.3p4.(3P).4p 41/2 155708.1075
4358.4915 Ar II - - 3s2.3p4.(3P).4p 43/2 161048.7411 3s2.3p4.(3P).4d 4D3/2 183986.0137
4362.066 Ar II 3 2 3s2.3p4.(3P).3d 2D3/2 150474.9903 3s2.3p4.(1D).4p 25/2 173393.4658
4363.795 Ar I 15 6 3s2.3p5.(2P°3/2).4s 2[3/2]°1 93750.5978 3s2.3p5.(2P°3/2).5p 2[1/2]1 116659.9934
4367.8314 Ar II 2 1 3s2.3p4.(1S).4s 2S1/2 167307.9822 3s2.3p4.(3P).5p 21/2 190196.2066
4370.7529 Ar II 5 2 3s2.3p4.(3P).3d 2D3/2 150474.9903 3s2.3p4.(1D).4p 23/2 173347.9158
4371.3285 Ar II 15 6 3s2.3p4.(3P).3d 4D5/2 132481.2068 3s2.3p4.(3P).4p 43/2 155351.1206
4372.4888 Ar II 1 1 3s2.3p4.(3P).4p 25/2 158730.2995 3s2.3p4.(3P).5s 4P5/2 181594.1404
4374.8574 Ar II - - 3s2.3p4.(3P).4p 23/2 160239.428 3s2.3p4.(3P).5s 2P3/2 183090.8927
4375.954 Ar II 3 1 3s2.3p4.(3P).4s 2P3/2 138243.6444 3s2.3p4.(3P).4p 21/2 161089.3846
4379.2128 Ar II 2 1 3s2.3p4.(3P).4p 23/2 159393.385 3s2.3p4.(3P).5s 4P3/2 182222.1209
4379.6665 Ar II 10 6 3s2.3p4.(3P).4s 4P1/2 135601.7336 3s2.3p4.(3P).4p 41/2 158428.1087
4379.8805 Ar II 105 51 3s2.3p4.(3P).4p 21/2 161089.3846 3s2.3p4.(3P).5s 2P1/2 183914.644
4382.93 Ar II - - 3s2.3p4.(3P).5p 47/2 189415.028 3s2.3p4.(3P).7d 4F9/2 212224.389
4383.7545 Ar II 2 1 3s2.3p4.(3P).4s 2P3/2 138243.6444 3s2.3p4.(3P).4p 43/2 161048.7411
4385.0565 Ar II - - 3s2.3p4.(1S).4s 2S1/2 167307.9822 3s2.3p4.(3P).5p 43/2 190106.3
4386.9656 Ar II - - 3s2.3p4.(3P).5p 25/2 190511.2674 3s2.3p4.(3P).7d 2F7/2 213299.665
4394.622 Ar II - - 3s2.3p4.(3P).4p 43/2 161048.7411 3s2.3p4.(3P).4d 4D5/2 183797.4473
4397.798 Ar II - - 3s2.3p4.(1S).4p 21/2 192333.4986 3s2.3p4.(1S).5s 2S1/2 215065.7716
4400.0964 Ar II 4 2 3s2.3p4.(3P).3d 4D3/2 132630.7277 3s2.3p4.(3P).4p 43/2 155351.1206
4400.986 Ar II 5 2 3s2.3p4.(3P).3d 4D7/2 132327.3616 3s2.3p4.(3P).4p 45/2 155043.1619
4401.744 Ar II - - 3s2.3p4.(3P).4p 23/2 160239.428 3s2.3p4.(3P).5s 4P1/2 182951.2609
4404.9019 Ar II - - 3s2.3p4.(1D).3d 2D5/2 172335.5985 3s2.3p4.(3P2).4f 2[2]°5/2 195031.2028
4406.4696 Ar II 1 1 3s2.3p4.(3P).5p 45/2 189654.8487 3s2.3p4.(3P).7d 4F7/2 212342.38
4409. Ar II - - 3s2.3p4.(3P).5p 47/2 189415.028 3s2.3p4.(3P).7d 4D7/2 212089.487
4412.556 Ar XIV - - 2s2.2p 21/2 0 2s2.2p 23/2 22656.239
4412.9035 Ar II - - 3s2.3p4.(3P).3d 4P5/2 147875.9477 3s2.3p4.(1D).4p 27/2 170530.404
4420.9118 Ar II 4 2 3s2.3p4.(3P).3d 4D1/2 132737.7039 3s2.3p4.(3P).4p 43/2 155351.1206
4423.994 Ar I 8 4 3s2.3p5.(2P°1/2).4s 2[1/2]°0 94553.6652 3s2.3p5.(2P°3/2).5p 2[3/2]1 117151.3264
4426.0008 Ar II 30 15 3s2.3p4.(3P).4s 4P3/2 135085.9958 3s2.3p4.(3P).4p 45/2 157673.4134
  |««     ‹   Page:   ›     »     »»|  
3

Privacy Policy | Back to interactive spectra

These tables are Public Domain/CC0 (https://creativecommons.org/publicdomain/zero/1.0/).