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
33079.42	Cr	I	-	-	3d5.(6S).5s	e 5S2	37883.401	3d4.(5D).4s.4p.(1P°)	y 5F°1	40906.418
33248.771	Cr	I	35	-	3d4.(5D).4s.4p.(1P°)	x 5P°3	41043.3464	3d5.(6S).4d	e 5D4	44050.9786
33630.45	Cr	I	-	-	3d5.(2F1).4s	b 3F3	33060.661	3d4.(5D).4s.4p.(3P°)	z 3F°3	36034.1524
34005.33	Cr	I	-	-	3d5.(6S).4d	e 5D2	44080.9973	3d5.(4P).4p	u 5P°1	47021.7112
34097.87	Cr	I	-	-	3d5.(6S).4d	e 5D1	44088.9776	3d5.(4P).4p	u 5P°1	47021.7112
34496.62	Cr	I	-	-	3d5.(6S).4d	e 5D3	44068.847	3d5.(4P).4p	u 5P°2	46967.6827
34641.79	Cr	I	-	-	3d5.(6S).4d	e 5D2	44080.9973	3d5.(4P).4p	u 5P°2	46967.6827
34826.565	Cr	II	-	-	3d4.(3G).4d	4G11/2	107794.0968	3d4.(5D).6p	4F°9/2	110665.468
34855.44	Cr	I	-	-	3d5.(2D3).4s	b 3D2	31028.259	3d4.(5D).4s.4p.(3P°)	z 3P°1	33897.2506
34991.84	Cr	I	-	-	3d5.(2F1).4s	b 3F2	33039.969	3d4.(5D).4s.4p.(3P°)	z 3F°2	35897.7833
35051.	Cr	V	-	-	3p6.3d2	1D2	13188	3p6.3d2	3P2	16041
35106.17	Cr	I	-	-	3d5.(2D3).4s	b 3D1	31048.7488	3d4.(5D).4s.4p.(3P°)	z 3P°1	33897.2506
35269.47	Cr	I	-	-	3d5.(4F).4s	a 5F2	31355.1192	3d4.(5D).4s.4p.(3P°)	z 3P°2	34190.432
35365.92	Cr	I	-	-	3d5.(6S).4d	e 5D4	44050.9786	3d5.(4P).4p	u 5P°3	46878.558
35383.2	Cr	I	-	-	3d5.(4F).4s	a 5F3	31364.2327	3d4.(5D).4s.4p.(3P°)	z 3P°2	34190.432
35528.257	Cr	II	-	-	3d4.(3G).4d	4G7/2	107500.3451	3d4.(5D).6p	4F°5/2	110315.007
35590.81	Cr	I	-	-	3d5.(6S).4d	e 5D3	44068.847	3d5.(4P).4p	u 5P°3	46878.558
35818.27	Cr	I	-	-	3d4.(5D).4s.4p.(1P°)	y 5D°1	41289.1133	3d5.(6S).4d	e 5D2	44080.9973
36253.015	Cr	II	-	-	3d4.(5D).5d	6D7/2	107627.3409	3d4.(5D).6p	6D°9/2	110385.731
36470.463	Cr	II	-	-	3d4.(5D).5d	6G13/2	107412.03	3d4.(5D).6p	6F°11/2	110153.975
36780.273	Cr	II	-	-	3d4.(5D).5d	6G11/2	107246.7921	3d4.(5D).6p	6F°9/2	109965.641
36848.92	Cr	I	-	-	3d5.(2D3).4s	b 3D1	31048.7488	3d4.(5D).4s.4p.(3P°)	z 3P°0	33762.5326
37033.867	Cr	II	-	-	3d4.(5D).5d	6G9/2	107111.7606	3d4.(5D).6p	6F°7/2	109811.992
37181.975	Cr	II	-	-	3d4.(5D).5d	6D9/2	107696.2552	3d4.(5D).6p	6D°9/2	110385.731
37201.591	Cr	II	-	-	3d4.(5D).5d	6G7/2	107006.2503	3d4.(5D).6p	6F°5/2	109694.307
37251.533	Cr	II	-	-	3d4.(5D).5d	6F11/2	107701.2794	3d4.(5D).6p	6D°9/2	110385.731
37288.53	Cr	II	-	-	3d4.(5D).5d	6G5/2	106929.3776	3d4.(5D).6p	6F°3/2	109611.166
37425.03	Cr	I	-	-	3d4.(5D).4s.4p.(1P°)	y 5D°2	41408.984	3d5.(6S).4d	e 5D2	44080.9973
37557.88	Cr	I	-	-	3d5.(2D3).4s	b 3D3	31008.9708	3d4.(5D).4s.4p.(3P°)	z 5D°3	33671.5273
37595.98	Cr	I	-	-	3d4.(5D).4s.4p.(1P°)	y 5D°2	41408.984	3d5.(6S).4d	e 5D3	44068.847
37856.384	Cr	II	-	-	3d4.(5D).5d	6F9/2	107455.4808	3d4.(5D).6p	6P°7/2	110097.043
39294.78	Cr	I	-	-	3d5.(4F).4s	a 5F1	31352.3828	3d4.(5D).4s.4p.(3P°)	z 3P°1	33897.2506
39337.07	Cr	I	1	-	3d5.(4F).4s	a 5F2	31355.1192	3d4.(5D).4s.4p.(3P°)	z 3P°1	33897.2506
39606.39	Cr	I	2	-	3d5.(4D).4s	b 5D0	24277.0546	3d5.(6S).4p	z 5P°1	26801.9009
39755.77	Cr	I	6	-	3d5.(4D).4s	b 5D1	24286.5418	3d5.(6S).4p	z 5P°1	26801.9009
39779.78	Cr	I	-	-	3d5.(2D3).4s	b 3D2	31028.259	3d4.(5D).4s.4p.(3P°)	z 5D°2	33542.0985
39844.98	Cr	I	2	-	3d5.(4D).4s	b 5D1	24286.5418	3d5.(6S).4p	z 5P°2	26796.2691
39918.343	Cr	I	25	-	3d5.(4D).4s	b 5D4	24282.3486	3d5.(6S).4p	z 5P°3	26787.464
39967.12	Cr	I	5	-	3d5.(4D).4s	b 5D2	24299.8419	3d5.(6S).4p	z 5P°1	26801.9009
40057.27	Cr	I	7	-	3d5.(4D).4s	b 5D2	24299.8419	3d5.(6S).4p	z 5P°2	26796.2691
40122.54	Cr	I	15	-	3d5.(4D).4s	b 5D3	24303.9025	3d5.(6S).4p	z 5P°2	26796.2691
40183.	Cr	V	-	-	3p6.3d2	1D2	13188	3p6.3d2	3P1	15676.6
40199.07	Cr	I	-	-	3d5.(4D).4s	b 5D2	24299.8419	3d5.(6S).4p	z 5P°3	26787.464
40264.77	Cr	I	5	-	3d5.(4D).4s	b 5D3	24303.9025	3d5.(6S).4p	z 5P°3	26787.464
40389.78	Cr	I	-	-	3d4.(5D).4s.4p.(1P°)	y 5D°3	41575.099	3d5.(6S).4d	e 5D4	44050.9786
40786.36	Cr	I	-	-	3d5.(4F).4s	a 5F3	31364.2327	3d4.(5D).4s.4p.(3P°)	z 5D°4	33816.0334
41014.35	Cr	I	6	-	3d5.(4F).4s	a 5F4	31377.8624	3d4.(5D).4s.4p.(3P°)	z 5D°4	33816.0334
41275.632	Cr	I	35	-	3d5.(4F).4s	a 5F5	31393.2968	3d4.(5D).4s.4p.(3P°)	z 5D°4	33816.0334
41491.19	Cr	I	-	-	3d5.(4F).4s	a 5F1	31352.3828	3d4.(5D).4s.4p.(3P°)	z 3P°0	33762.5326
41744.48	Cr	I	-	-	3d5.(2D3).4s	b 3D2	31028.259	3d4.(5D).4s.4p.(3P°)	z 5D°1	33423.7845

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