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

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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
174.505 Cu XVI - - 3s2.3p2 3P1 18596.7 3s2.3p.3d 32 591646
174.739 Cu XII - - 3s2.3p6 1S0 0 3s2.3p5.3d 31 572280
175.785 Cu XVIII - - 3p2 3P2 715608 3p.3d 13 1284495
176.98 Cu XVII - - 3s.3p2 4P3/2 291810 3s.3p.3d 45/2 856728
178.959 Cu XVI - - 3s2.3p2 3P2 32730 3s2.3p.3d 32 591646
180.001 Cu XI - - 3p6.3d 2D5/2 4060 3p5.(2P°).3d2.(1D) 27/2 559612
180.7 Cu XVII - - 3s.3p2 2D5/2 377783 3s.3p.3d 27/2 931186
183.485 Cu XVII - - 3s2.3p 23/2 33239 3s2.3d 2D5/2 578243
184.32 Cu XI - - 3p6.3d 2D5/2 4060 3p5.(2P°).3d2.(1G) 27/2 546595
184.613 Cu XVI - - 3s2.3p2 1D2 72016 3s2.3p.3d 12 613690
184.855 Cu XVII - - 3s2.3p 23/2 33239 3s2.3d 2D3/2 574180
185.594 Cu XVIII - - 3s.3p 30 279816 3s.3d 3D1 818630
188.19 Cu XVII - - 3s.3p2 2D5/2 377783 3s.3p.3d 25/2 909161
188.215 Cu XVIII 2 - 3s.3p 31 289401 3s.3d 3D2 820704
188.953 Cu XVIII - - 3s.3p 31 289401 3s.3d 3D1 818630
190.174 Cu XVIII - - 3p2 1D2 679710 3p.3d 33 1205542
190.689 Cu XVIII - - 3p2 3P1 684689 3p.3d 32 1209104
190.965 Cu XVIII - - 3p2 3P1 684689 3p.3d 31 1208326
191.083 Cu XVIII - - 3p2 3P1 684689 3p.3d 30 1208022
191.723 Cu XVIII - - 3p.3d 33 1135602 3d2 3F3 1657191
192.461 Cu XVI - - 3s2.3p2 1D2 72016 3s2.3p.3d 32 591646
192.954 Cu XVIII - - 3p2 3P0 664977 3p.3d 31 1183252
195.766 Cu XVI - - 3s2.3p2 3P0 0 3s.3p3 31 510826
196.379 Cu XVIII 2 - 3s.3p 32 314753 3s.3d 3D3 823970
197.647 Cu XVIII - - 3s.3p 32 314753 3s.3d 3D2 820704
198.224 Cu XVIII - - 3p.3d 34 1156841 3d2 3F4 1661315
198.56 Cu XVIII - - 3s.3p 32 314753 3s.3d 3D1 818630
198.718 Cu XVIII - - 3p2 3P1 684689 3p.3d 32 1187907
200.4 Cu XVII - - 3s.3p2 2D5/2 377783 3s.3p.3d 25/2 876785
202.086 Cu XVIII - - 3p2 1S0 804139 3p.3d 11 1298970
202.635 Cu XVIII - - 3p2 3P2 715608 3p.3d 32 1209104
202.962 Cu XVIII - - 3p2 3P2 715608 3p.3d 31 1208326
203.155 Cu XVI - - 3s2.3p2 3P1 18596.7 3s.3p3 31 510826
203.881 Cu XVII - - 3s2.3p 21/2 0 3s.3p2 2P3/2 490467
204.072 Cu XVIII - - 3s.3p 11 426987 3s.3d 1D2 917020
204.11 Cu XVIII 2 - 3p2 3P2 715608 3p.3d 33 1205542
206.7 Cu XXVIII - - 1s.2s 3S1 67035380 1s.2p 32 67519170
207.312 Cu XIX 3 - 2p6.3p 21/2 329436 2p6.3d 2D3/2 811791
208.328 Cu XVII - - 3s2.3p 21/2 0 3s.3p2 2P1/2 480016
209.16 Cu XVI - - 3s2.3p2 3P2 32730 3s.3p3 31 510826
210.385 Cu XVI - - 3s2.3p2 1D2 72016 3s.3p3 11 547335
212.551 Cu XVIII - - 3p.3d 31 1183252 3d2 3F2 1653727
212.75 Cu XX - - 2s2.2p5.3p (3/2,1/2)1 8070680 2s2.2p5.3d (3/2,5/2)°2 8540750
212.939 Cu XVIII - - 3p2 1D2 679710 3p.3d 12 1149319
213.087 Cu XVIII - - 3p.3d 32 1187907 3d2 3F3 1657191
215.3 Cu XX - - 2s2.2p5.3p (3/2,1/2)2 8098270 2s2.2p5.3d (3/2,3/2)°2 8562820
218.716 Cu XVII - - 3s2.3p 23/2 33239 3s.3p2 2P3/2 490467
219.41 Cu XVIII - - 3p.3d 33 1205542 3d2 3F4 1661315
221.369 Cu XIX 4 - 2p6.3p 23/2 365826 2p6.3d 2D5/2 817560
223.17 Cu XVIII - - 3p.3d 32 1209104 3d2 3F3 1657191
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