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
958588.95706	Fr	I	-	-	24p	2P°3/2	32560.25	29p	2P°1/2	32664.57
958770.	Mg	II	-	-	2p6.7d	2D3/2	112197.17	2p6.7f	2F°5/2	112301.47
959500.	Sc	II	9	-	3p6.3d2	3F3	4883.57	3p6.3d2	3F4	4987.79
960891.7075	Fr	I	-	-	24d	2D3/2	32589.68	30d	2D5/2	32693.75
961076.40557	Fr	I	-	-	23d	2D5/2	32563.13	28d	2D3/2	32667.18
961723.40835	Fr	I	180	-	23s	2S1/2	32507.47	26p	2P°3/2	32611.45
962000.	Mg	VII	-	-	2s.2p3	3D°3	232853	2s.2p3	3D°2	232957
962463.9076	Fr	I	-	-	23p	2P°3/2	32528.19	27p	2P°3/2	32632.09
962834.58502	Fr	I	2	-	21d	2D5/2	32494.48	26s	2S1/2	32598.34
963205.54806	Fr	I	-	-	24d	2D3/2	32589.68	30d	2D3/2	32693.5
963669.65404	Fr	I	20	-	22p	2P°1/2	32486.43	24d	2D5/2	32590.2
964394.5531	Fr	I	1000	-	14p	2P°3/2	31631.49	15s	2S1/2	31735.182
965717.04491	Fr	I	-	-	24d	2D5/2	32590.2	30d	2D5/2	32693.75
965996.90881	Fr	I	60	-	23d	2D3/2	32562.52	29p	2P°3/2	32666.04
967680.	Si	III	7	-	3p.3d	3F°2	198923.15	3p.3d	3F°3	199026.49
968054.21104	Fr	I	-	-	24d	2D5/2	32590.2	30d	2D3/2	32693.5
968523.00242	Fr	I	225	-	22p	2P°1/2	32486.43	24d	2D3/2	32589.68
969838.03705	Fr	I	-	-	22d	2D3/2	32530.86	26d	2D5/2	32633.97
970572.2494	Fr	I	10	-	16s	2S1/2	31929.789	15d	2D5/2	32032.821
970920.91849	Fr	I	50	-	17d	2D3/2	32253.449	20s	2S1/2	32356.444
971156.64757	Fr	I	195	-	19s	2S1/2	32283.18	20p	2P°1/2	32386.15
971722.86464	Fr	I	120	-	23d	2D5/2	32563.13	29p	2P°3/2	32666.04
973615.03262	Fr	I	-	-	22d	2D3/2	32530.86	26d	2D3/2	32633.57
974468.91444	Fr	I	1	-	17p	2P°1/2	32135.03	18p	2P°1/2	32237.65
975704.94682	Fr	I	345	-	20p	2P°3/2	32391.99	21d	2D5/2	32494.48
978387.42185	Fr	I	65	-	15d	2D5/2	32032.821	17p	2P°1/2	32135.03
978972.	V	II	4	-	3d4	a 5D2	106.6421	3d4	a 5D3	208.7901
979911.80794	Fr	I	120	-	23d	2D3/2	32562.52	29p	2P°1/2	32664.57
980392.15686	Fr	I	-	-	23p	2P°3/2	32528.19	27p	2P°1/2	32630.19
982318.27112	Fr	I	90	-	23s	2S1/2	32507.47	26p	2P°1/2	32609.27
983090.83759	Fr	I	120	-	21p	2P°1/2	32440.87	24s	2S1/2	32542.59
983767.83079	Fr	I	165	-	20p	2P°3/2	32391.99	21d	2D3/2	32493.64
985804.4164	Fr	I	15	-	23d	2D5/2	32563.13	29p	2P°1/2	32664.57
987264.29065	Fr	I	1	-	22p	2P°1/2	32486.43	25p	2P°3/2	32587.72
987849.45174	Fr	I	80	-	22d	2D3/2	32530.86	27p	2P°3/2	32632.09
988445.07705	Fr	I	5	-	17d	2D5/2	32255.275	20s	2S1/2	32356.444
996909.5803	Fr	I	1	-	17p	2P°3/2	32146.2	18p	2P°3/2	32246.51
997048.73574	Fr	I	3	-	16d	2D3/2	32154.979	17d	2D5/2	32255.275
997207.81811	Fr	I	-	-	20p	2P°1/2	32386.15	22p	2P°1/2	32486.43
998801.43827	Fr	I	120	-	16s	2S1/2	31929.789	15d	2D3/2	32029.909
1001001.001	Fr	I	65	-	24p	2P°1/2	32557.32	29s	2S1/2	32657.22
1002707.30974	Fr	I	-	-	25s	2S1/2	32572.56	30s	2S1/2	32672.29
1002807.86201	Fr	I	225	-	22p	2P°3/2	32490.48	24d	2D5/2	32590.2
1004628.	V	II	4	-	3d4	a 3G4	14556.0689	3d4	a 3G5	14655.6082
1006540.	Mn	I	4	-	3d6.(5D).4s	a 4D3/2	23719.52	3d6.(5D).4s	a 4D1/2	23818.87
1006745.19279	Fr	I	165	-	22d	2D3/2	32530.86	27p	2P°1/2	32630.19
1007150.77047	Fr	I	-	-	22d	2D5/2	32431.57	22d	2D3/2	32530.86
1007901.9513	Fr	I	2	-	18d	2D3/2	32332.354	22d	2D5/2	32431.57
1008064.51613	Fr	I	120	-	22p	2P°3/2	32490.48	24d	2D3/2	32589.68
1012453.17404	Fr	I	-	-	22p	2P°1/2	32486.43	25p	2P°1/2	32585.2

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