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 800-8000 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

  |««     ‹   Page:   ›     »     »»|  
λ, Å E. Sp.# Rel.Int. EVB Lower Config Lower Term+J Lower Level Upper Config Upper Term+J Upper Level
3486.97 Si III 7 - 3s.4d 3D1 201597.73 3s.5f 32 230267.7
3487.04 Si III 7 - 3s.4d 3D2 201598.28 3s.5f 32 230267.7
3487.073 Si III 7 - 3s.4d 3D3 201599.48 3s.5f 33 230268.62
3487.19 Si III 7 - 3s.4d 3D3 201599.48 3s.5f 32 230267.7
3498.273 Si III 7 - 3p.3d 31 216288.69 3p.4p 3D2 244866.05
3502.031 Si III 7 - 3p.3d 32 216190.24 3p.4p 3D1 244736.93
3503.6 Si V 7 - 2s2.2p5.(2P°3/2).4s 2[3/2]°2 1099374 2s2.2p5.(2P°3/2).4p 2[5/2]3 1127908
3508.68 Si II 7 - 3s.3p2 2D3/2 55309.35 3s.3p2 2P1/2 83801.95
3514.151 Si III 7 - 3p.3d 31 216288.69 3p.4p 3D1 244736.93
3515.4 Si VI 7 - 2s2.2p4.(1D).3s 2D5/2 1041416 2s2.2p4.(3P).3p 43/2 1069854
3521.773 Si III 7 - 3p.3d 30 216350.26 3p.4p 3D1 244736.93
3522.4 Si VI 7 - 2s2.2p4.(1D).3s 2D3/2 1041472 2s2.2p4.(3P).3p 43/2 1069854
3525.94 Si III 35 - 3s.5p 11 214532.17 3p.4p 1P1 242885.3
3527.465 Si III 7 - 3s.4p 11 176487.19 3s.4f 13 204828.06
3536.796 Si III 7 - 3s.5s 3S1 206176.08 3s.6p 32 234442.18
3538.521 Si III 7 - 3s.5s 3S1 206176.08 3s.6p 31 234428.4
3540.191 Si III 7 - 3s.5s 3S1 206176.08 3s.6p 30 234415.07
3549.42 Si III 7 - 3p.3d 32 198923.15 3s.5d 3D3 227088.72
3549.988 Si III 7 - 3p.3d 32 198923.15 3s.5d 3D2 227084.21
3550.369 Si III 7 - 3p.3d 32 198923.15 3s.5d 3D1 227081.19
3560.617 Si III 7 - 3s.5s 1S0 207874.09 3p.3d 11 235951.09
3562.491 Si III 7 - 3p.3d 33 199026.49 3s.5d 3D3 227088.72
3563.064 Si III 7 - 3p.3d 33 199026.49 3s.5d 3D2 227084.21
3569.67 Si III 30 - 3s.5p 11 214532.17 3s.7s 1S0 242537.95
3580.047 Si III 7 - 3p.3d 34 199164.1 3s.5d 3D3 227088.72
3590.47 Si III 80 - 3s.4p 11 176487.19 3s.4d 1D2 204330.79
3616.042 Si III 7 - 3p.3d 32 217439.92 3p.4p 3D3 245086.58
3622.54 Si III 30 - 3p.3d 33 217489.49 3p.4p 3D3 245086.58
3624.01 Si III 7 - 3s.5f 32 230267.7 3s.9g 3G3 257853.6
3624.13 Si III 7 - 3s.5f 33 230268.62 3s.9g 3G3 257853.6
3624.4 Si III 7 - 3s.5f 34 230270.66 3s.9g 3G5 257853.6
3637.936 Si III 7 - 3p.3d 31 217385.77 3p.4p 3D2 244866.05
3638.524 Si III 7 - 3s.5d 3D1 227081.19 3s.8f 32 254557.03
3638.894 Si III 7 - 3s.5d 3D2 227084.21 3s.8f 33 254557.26
3638.924 Si III 7 - 3s.5d 3D2 227084.21 3s.8f 32 254557.03
3639.45 Si III 20 - 3s.5d 3D3 227088.72 3s.8f 34 254557.64
3639.491 Si III 7 - 3s.5d 3D3 227088.72 3s.8f 33 254557.26
3639.522 Si III 7 - 3s.5d 3D3 227088.72 3s.8f 32 254557.03
3645.12 Si III 25 - 3p.3d 32 217439.92 3p.4p 3D2 244866.05
3649. Si VI 7 - 2s2.2p4.(1D).3s 2D5/2 1041416 2s2.2p4.(3P).3p 45/2 1068813
3651.719 Si III 20 - 3p.3d 33 217489.49 3p.4p 3D2 244866.05
3655.111 Si III 7 - 3p.3d 31 217385.77 3p.4p 3D1 244736.93
3656.5 Si VI 7 - 2s2.2p4.(1D).3s 2D3/2 1041472 2s2.2p4.(3P).3p 45/2 1068813
3662.362 Si III 7 - 3p.3d 32 217439.92 3p.4p 3D1 244736.93
3676.731 Si III 7 - 3s.5d 1D2 227665.09 3s.8f 13 254855.42
3681.4 Si III 20 - 3s.5p 32 214989.27 3s.7s 3S1 242145.1
3682.15 Si III 20 - 3s.5p 31 214994.65 3s.7s 3S1 242145.1
3682.242 Si III 7 - 3s.5p 30 214995.46 3s.7s 3S1 242145.1
3762.431 Si IV 20 - 2p6.4d 2D5/2 250008.02 2p6.5p 23/2 276579.03
3762.44 Si IV 30 - 2p6.4d 2D3/2 250008.14 2p6.5p 23/2 276579.03
  |««     ‹   Page:   ›     »     »»|  
10

Privacy Policy | Back to interactive spectra

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