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
3443.26	Mo	I	2	-	4d4.5s2	a 5D2	11454.362	4d5.(4P).5p	x 5D°3	40488.277
3445.257	Mo	I	1	-	4d5.(4G).5s	a 5G3	16692.905	4d5.(4D).5p	x 3F°2	45709.998
3446.08	Mo	II	-	-
3447.123	Mo	I	25	-	4d4.5s2	a 5D4	12346.28	4d5.(4G).5p	y 5F°5	41347.664
3449.074	Mo	I	5	-	4d4.5s2	a 5D3	11858.498	4d4.5s.(4D).5p	z 3F°4	40843.482
3452.601	Mo	I	2	-	4d5.(4P).5s	a 5P3	18229.152	4d5.(2D).5p	w 3D°3	47184.522
3454.75	Mo	I	2	-
3456.386	Mo	I	7	-	4d5.(6S).5s	a 7S3	0	4d5.(6S).5p	z 5P°3	28923.668
3460.777	Mo	I	5	-	4d5.(4G).5s	a 5G4	16747.72	4d4.5s.(4F).5p	w 5F°3	45634.691
3466.824	Mo	I	2	-	4d5.(6S).5s	a 7S3	0	4d5.(6S).5p	z 5P°2	28836.592
3467.853	Mo	I	2	-	4d5.(4P).5s	a 5P2	18356.491	4d5.(2D).5p	w 3D°3	47184.522
3469.218	Mo	I	2	-	4d5.(4G).5s	a 5G2	16641.081	4d4.5s.(4F).5p	w 5F°1	45457.767
3476.595	Mo	VI	2000	-	4p6.6s	2S1/2	313806.81	4p6.6p	2P°3/2	342562.44
3479.417	Mo	I	1	-	4d5.(4G).5s	a 5G3	16692.905	4d4.5s.(4F).5p	w 5F°2	45425.123
3483.669	Mo	I	-	-	4d5.(4P).5s	a 5P3	18229.152	4d5.(2D).5p	w 3F°3	46926.304
3484.755	Mo	VI	105	-	4p6.6d	2D3/2	386165.59	4p6.7p	2P°1/2	414853.81
3485.926	Mo	I	2	-	4d4.5s2	a 5D1	11142.784	4d4.5s.(4D).5p	z 3P°2	39821.354
3504.411	Mo	I	6	-	4d5.(4P).5s	a 5P3	18229.152	4d5.(4F).5p	v 5F°4	46756.458
3505.281	Mo	I	-	-	4d5.(4G).5s	a 3G5	21343.204	4d4.5s.(4G).5p	w 3G°4	49863.424
3505.313	Mo	I	1	-	4d5.(4D).5s	b 5D3	20350.507	4d4.5s.(4D).5p	v 5D°4	48870.471
3508.113	Mo	I	4	-	4d4.5s2	a 5D4	12346.28	4d4.5s.(4D).5p	z 3F°4	40843.482
3510.303	Mo	VI	4	-	4p6.5d	2D5/2	283610.94	4p5.(2P°).4d2.(3F)	4F°7/2	312090.37
3510.775	Mo	I	-	-	4d5.(2I).5s	a 1I6	28241.014	4d5.(2H).5p	z 1I°6	56716.603
3518.211	Mo	I	-	-	4d5.(4P).5s	a 5P1	18479.582	4d5.(2D).5p	w 3D°1	46894.99
3521.412	Mo	I	5	-	4d5.(4D).5s	b 5D4	20157.802	4d4.5s.(4D).5p	u 5F°5	48547.38
3524.499	Mo	VI	35	-	4p6.7d	2D3/2	439465.16	4p6.7f	2F°5/2	467829.78
3538.415	Mo	VI	105	-	4p6.7d	2D5/2	439691.28	4p6.7f	2F°7/2	467944.41
3542.165	Mo	I	2	-	4d5.(4P).5s	a 5P3	18229.152	4d5.(4F).5p	v 5F°2	46452.405
3548.057	Mo	V	2	-	4p6.4d.(2D5/2).6s	2[5/2]2	257442.81	4p6.4d.6p	1P°1	285619.22
3552.813	Mo	VI	-	-	4p6.7d	2D5/2	439691.28	4p6.7f	2F°5/2	467829.78
3553.3	Mo	IIIII	-	-	3p6.3d2	3F2	0	3p6.3d2	3F3	28135
3558.095	Mo	I	4	-	4d5.(4P).5s	a 5P2	18356.491	4d5.(4F).5p	v 5F°3	46453.388
3563.136	Mo	I	3	-	4d4.5s2	a 5D3	11858.498	4d4.5s.(4D).5p	y 5D°4	39915.644
3563.14	Mo	I	3	-	4d5.(4G).5s	a 3G5	21343.204	4d4.5s.(4H).5p	y 3I°6	49400.368
3563.75	Mo	I	-	-	4d5.(4D).5s	b 5D0	19969.847	4d4.5s.(4D).5p	u 5F°1	48022.162
3566.052	Mo	I	15	-	4d5.(4D).5s	b 5D4	20157.802	4d4.5s.(4D).5p	u 5F°4	48192.009
3573.878	Mo	I	35	-	4d5.(4P).5s	a 5P1	18479.582	4d5.(4F).5p	v 5F°2	46452.405
3580.538	Mo	I	15	-	4d5.(2I).5s	a 1I6	28241.014	4d5.(2H).5p	y 1H°5	56161.808
3581.884	Mo	I	20	-	4d5.(4G).5s	a 5G5	16784.522	4d4.5s.(4H).5p	y 5H°6	44694.826
3584.254	Mo	I	15	-	4d5.(4D).5s	b 5D1	20130.313	4d4.5s.(4D).5p	u 5F°1	48022.162
3588.946	Mo	I	15	-	4d5.(4D).5s	b 5D3	20350.507	4d4.5s.(4D).5p	v 3D°3	48205.891
3590.735	Mo	I	15	-	4d5.(4D).5s	b 5D3	20350.507	4d4.5s.(4D).5p	u 5F°4	48192.009
3595.551	Mo	I	10	-	4d5.(4D).5s	b 5D2	20280.968	4d4.5s.(4D).5p	v 3D°2	48085.181
3602.937	Mo	I	35	-	4d5.(4D).5s	b 5D2	20280.968	4d4.5s.(4D).5p	u 5F°3	48028.183
3608.366	Mo	I	20	-	4d4.5s2	a 5D2	11454.362	4d4.5s.(4D).5p	y 5D°3	39159.828
3611.99	Mo	I	10	-	4d5.(4D).5s	b 5D3	20350.507	4d4.5s.(4D).5p	u 5F°3	48028.183
3623.2	Mo	V	1	-	4p6.4d.(2D3/2).6s	2[3/2]2	254464.98	4p6.4d.6p	3P°2	282057.02
3624.462	Mo	I	35	-	4d5.(4G).5s	a 5G4	16747.72	4d4.5s.(4H).5p	z 5I°5	44330.156
3624.616	Mo	I	7	-	4d5.(4D).5s	a 3D2	20950.853	4d4.5s.(4D).5p	v 5D°3	48532.119
3626.18	Mo	I	25	-	4d4.5s2	a 5D4	12346.28	4d4.5s.(4D).5p	y 5D°4	39915.644

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