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
7198.2965	Cr	I	45	1	3d4.(5D).4s.4p.(1P°)	y 5F°3	41086.218	3d4.4s.5s	e 3D2	54974.566
7201.5415	Cr	II	65	1	3d4.(5D).5p	6F°3/2	93047.2873	3d4.(5D).5d	6G5/2	106929.3776
7203.911	Cr	I	20	-	3d5.(4F).4s	a 5F4	31377.8624	3d4.(3F1).4s.4p.(3P°)	x 5F°3	45255.3842
7205.57	Cr	I	8	-	3d4.(5D).4s.4p.(1P°)	x 5P°1	40930.2744	3d4.4s.5s	e 3D1	54804.63
7206.444	Cr	I	20	-	3d5.(2F1).4s	b 3F4	33113.212	3d4.(3H).4s.4p.(3P°)	z 3G°5	46985.8465
7207.843	Cr	I	40	1	3d5.(4F).4s	a 5F2	31355.1192	3d4.(3F1).4s.4p.(3P°)	x 5F°2	45225.0686
7211.7725	Cr	II	95	2	3d4.(5D).5p	6F°5/2	93143.8531	3d4.(5D).5d	6G7/2	107006.2503
7212.584	Cr	I	15	-	3d5.(4F).4s	a 5F3	31364.2327	3d4.(3F1).4s.4p.(3P°)	x 5F°2	45225.0686
7218.599	Cr	I	10	-	3d5.(4F).4s	a 5F1	31352.3828	3d4.(3F1).4s.4p.(3P°)	x 5F°1	45201.6676
7220.026	Cr	I	9	-	3d5.(4F).4s	a 5F2	31355.1192	3d4.(3F1).4s.4p.(3P°)	x 5F°1	45201.6676
7221.15	Cr	I	10	-	3d5.(2F1).4s	b 3F3	33060.661	3d4.(3H).4s.4p.(3P°)	z 3G°4	46905.0382
7226.0924	Cr	II	120	2	3d4.(5D).5p	6F°7/2	93276.8352	3d4.(5D).5d	6G9/2	107111.7606
7226.89	Cr	I	9	-	3d4.(5D).4s.4p.(1P°)	y 5F°2	40971.2599	3d4.4s.5s	e 3D1	54804.63
7228.738	Cr	II	15	-	3d4.(5D).5p	6F°3/2	93047.2873	3d4.(5D).5d	6G3/2	106877.1634
7230.613	Cr	I	10	-	3d5.(2G2).4s	c 3G5	37233.423	3d4.(3G).4s.4p.(3P°)	w 3F°4	51059.7045
7232.6	Cr	IV	3	-	3d3	4F5/2	237.4	3d3	4P1/2	14059.9
7236.22	Cr	I	8	-	3d4.(5D).4s.4p.(1P°)	y 5F°5	41393.446	3d4.4s.5s	g 5D4	55209.07
7242.9898	Cr	II	180	3	3d4.(5D).5p	6F°9/2	93444.1417	3d4.(5D).5d	6G11/2	107246.7921
7260.8756	Cr	II	225	3	3d4.(5D).5p	6F°11/2	93643.3797	3d4.(5D).5d	6G13/2	107412.03
7264.3	Cr	I	95	1	3d4.(5D).4s.4p.(1P°)	y 5F°4	41224.7429	3d4.4s.5s	g 5D3	54986.82
7271.862	Cr	II	10	-	3d4.(5D).5p	6D°3/2	93574.4177	3d4.(5D).5d	6D1/2	107322.2714
7274.29	Cr	II	15	-	3d4.(5D).5p	6D°5/2	93776.125	3d4.(5D).5d	6D5/2	107519.3776
7276.22	Cr	I	20	-	3d4.(5D).4s.4p.(1P°)	y 5F°1	40906.418	3d4.4s.5s	g 5D0	54646.13
7278.718	Cr	II	15	-	3d4.(5D).5p	6D°3/2	93574.4177	3d4.(5D).5d	6F5/2	107309.3226
7281.397	Cr	II	10	-	3d4.(5D).5p	6D°7/2	93966.4264	3d4.(5D).5d	6D9/2	107696.2552
7281.6256	Cr	II	25	-	3d4.(5D).5p	6F°7/2	93276.8352	3d4.(5D).5d	6G7/2	107006.2503
7293.9	Cr	I	20	-	3d5.(2G2).4s	c 3G4	37244.011	3d4.(3G).4s.4p.(3P°)	w 3F°3	50950.3326
7297.9	Cr	IV	3	-	3d3	2D25/2	20665.5	3d3	2F7/2	34364.3
7304.32	Cr	I	10	-	3d5.(2F2).4s	d 3F4	36577.6545	3d5.(4D).4p	w 3D°3	50264.4589
7305.69	Cr	I	30	-	3d5.(2G2).4s	c 3G3	37205.851	3d4.(3G).4s.4p.(3P°)	w 3F°2	50890.077
7311.56	Cr	I	15	-	3d5.(4G).4s	a 5G2	20517.4222	3d4.(5D).4s.4p.(3P°)	z 3P°2	34190.432
7314.547	Cr	II	15	-	3d4.(5D).5p	6F°9/2	93444.1417	3d4.(5D).5d	6G9/2	107111.7606
7318.1381	Cr	II	20	-	3d4.(5D).5p	6D°7/2	93966.4264	3d4.(5D).5d	6D7/2	107627.3409
7329.392	Cr	II	15	-	3d4.(5D).4d	e 6S5/2	91955.334	3d4.(5D3).4f	2[2]°5/2	105595.2707
7330.16	Cr	II	20	-	3d4.(5D).5p	6D°5/2	93776.125	3d4.(5D).5d	6D3/2	107414.6249
7332.55	Cr	I	10	-	3d4.(5D).4s.4p.(1P°)	y 5D°3	41575.099	3d4.4s.5s	g 5D4	55209.07
7338.483	Cr	II	10	-	3d4.(5D).4d	e 4G5/2	89055.9455	3d3.(4F).4s.4p.(1P°)	s 4G°5/2	102678.999
7339.5	Cr	IV	3	-	3d3	4F7/2	556.4	3d3	4P3/2	14177.5
7345.4997	Cr	II	30	-	3d4.(5D).5p	6D°5/2	93776.125	3d4.(5D).5d	6F7/2	107386.1583
7348.717	Cr	I	15	-	3d5.(2H).4s	b 3H6	35933.906	3d4.(3F1).4s.4p.(3P°)	w 3G°5	49537.9802
7349.076	Cr	II	10	-	3d4.(5D).5p	6F°11/2	93643.3797	3d4.(5D).5d	6G11/2	107246.7921
7351.	Cr	IIIII	3	-	1s.5s	1S0	58005800	1s.5p	1P°1	58019400
7355.8905	Cr	I	210	2	3d5.(6S).4p	z 7P°2	23305.0026	3d5.(6S).5s	e 7S3	36895.806
7360.631	Cr	II	20	-	3d4.(5D).5p	4P°3/2	93740.241	3d4.(5D).5d	6D1/2	107322.2714
7367.37	Cr	I	25	-	3d5.(2H).4s	b 3H5	35884.255	3d4.(3F1).4s.4p.(3P°)	w 3G°4	49453.867
7376.433	Cr	II	25	-	3d4.(5D).5p	6D°7/2	93966.4264	3d4.(5D).5d	6D5/2	107519.3776
7379.61	Cr	I	7	-	3d5.(2F2).4s	d 3F2	36558.446	3d5.(4D).4p	w 3D°1	50105.4904
7389.26	Cr	I	15	-	3d4.(5D).4s.4p.(1P°)	y 5D°1	41289.1133	3d4.4s.5s	g 5D2	54818.479
7390.8	Cr	IV	3	-	3d3	4F9/2	945.5	3d3	4P5/2	14472.2
7392.1612	Cr	II	105	1	3d4.(5D).5p	6D°9/2	94177.1611	3d4.(5D).5d	6F11/2	107701.2794

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