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
6825.631	Mo	I	-	-	4d5.(2H).5s	b 3H6	30113.151	4d4.5s.(4H).5p	y 3G°5	44759.769
6829.027	Mo	I	270	29	4d5.(4F).5s	a 5F3	26189.445	4d5.(4P).5p	x 5D°2	40828.781
6838.893	Mo	I	150	16	4d4.5s2	b 3G5	27726.714	4d5.(4G).5p	z 3H°6	42344.929
6848.901	Mo	I	60	6	4d5.(4P).5s	b 3P1	26414.806	4d5.(4G).5p	y 5F°1	41011.664
6886.298	Mo	I	75	7	4d5.(2F).5s	b 3F4	27765.594	4d5.(4G).5p	z 3H°5	42283.18
6892.356	Mo	I	35	3	4d6	c 5D4	25455.636	4d4.5s.(4D).5p	x 5P°3	39960.469
6897.996	Mo	I	45	4	4d5.(4F).5s	a 5F2	26335.816	4d5.(4P).5p	x 5D°2	40828.781
6898.963	Mo	I	40	3	4d5.(4F).5s	a 5F4	25997.337	4d5.(4P).5p	x 5D°3	40488.277
6908.192	Mo	I	65	5	4d4.5s2	a 5D1	11142.784	4d5.(6S).5p	z 7P°2	25614.367
6914.002	Mo	I	120	10	4d5.(4D).5s	b 5D2	20280.968	4d4.5s.(6D).5p	z 5F°3	34740.38
6934.09	Mo	I	45	3	4d4.5s2	a 5D2	11454.362	4d5.(6S).5p	z 7P°3	25871.887
6947.414	Mo	I	45	3	4d5.(4D).5s	b 5D3	20350.507	4d4.5s.(6D).5p	z 5F°3	34740.38
6960.625	Mo	I	35	2	4d5.(4F).5s	a 5F2	26335.816	4d5.(4P).5p	x 5D°1	40698.382
6978.734	Mo	I	60	4	4d5.(2D).5s	b 3D3	26638.742	4d4.5s.(4D).5p	z 3D°3	40964.04
6988.955	Mo	I	70	4	4d5.(4D).5s	b 5D1	20130.313	4d4.5s.(6D).5p	z 5F°2	34434.66
6999.118	Mo	I	15	1	4d5.(4P).5s	b 3P1	26414.806	4d5.(4P).5p	x 5D°1	40698.382
7001.603	Mo	I	40	2	4d5.(4D).5s	b 5D0	19969.847	4d4.5s.(6D).5p	z 5F°1	34248.354
7037.963	Mo	I	35	2	4d5.(2D).5s	b 3D3	26638.742	4d4.5s.(4D).5p	z 3F°4	40843.482
7060.203	Mo	I	35	1	4d4.5s2	a 5D2	11454.362	4d5.(6S).5p	z 7P°2	25614.367
7063.345	Mo	I	15	1	4d5.(4D).5s	b 5D2	20280.968	4d4.5s.(6D).5p	z 5F°2	34434.66
7081.181	Mo	I	15	1	4d5.(4D).5s	b 5D1	20130.313	4d4.5s.(6D).5p	z 5F°1	34248.354
7109.87	Mo	I	105	3	4d5.(6S).5p	z 7P°2	25614.367	4d5.(6S).6s	e 7S3	39675.532
7134.068	Mo	I	55	2	4d4.5s2	a 5D3	11858.498	4d5.(6S).5p	z 7P°3	25871.887
7154.106	Mo	I	4	-	4d4.5s2	a 5D4	12346.28	4d5.(6S).5p	z 7P°4	26320.42
7242.5	Mo	I	105	2	4d5.(6S).5p	z 7P°3	25871.887	4d5.(6S).6s	e 7S3	39675.532
7245.848	Mo	I	80	1	4d5.(4D).5s	b 5D4	20157.802	4d4.5s.(6D).5p	y 5P°3	33955.01
7267.624	Mo	I	55	1	4d4.5s2	a 5D3	11858.498	4d5.(6S).5p	z 7P°2	25614.367
7300.188	Mo	I	25	-	4d5.(4F).5s	a 5F5	25905.49	4d5.(4G).5p	z 5G°6	39600
7348.482	Mo	I	20	-	4d5.(4D).5s	b 5D3	20350.507	4d4.5s.(6D).5p	y 5P°3	33955.01
7361.633	Mo	I	15	-	4d4.5s2	b 3G3	27383.838	4d4.5s.(4D).5p	z 3D°3	40964.04
7364.41	Mo	I	7	-
7391.349	Mo	I	70	-	4d4.5s2	a 5D4	12346.28	4d5.(6S).5p	z 7P°3	25871.887
7434.088	Mo	I	15	-	4d5.(4F).5s	a 5F4	25997.337	4d5.(4G).5p	z 5G°5	39445.182
7447.361	Mo	I	15	-	4d4.5s.(6D).5p	y 7P°3	31533.206	4d5.(6S).5d	e 7D4	44957.079
7452.85	Mo	I	20	-	4d5.(4F).5s	a 5F2	26335.816	4d5.(4G).5p	z 5H°3	39749.894
7485.74	Mo	I	135	-	4d5.(6S).5p	z 7P°4	26320.42	4d5.(6S).6s	e 7S3	39675.532
7504.47	Mo	I	20	-	4d5.(2D).5s	b 3D3	26638.742	4d4.5s.(4D).5p	x 5P°3	39960.469
7572.637	Mo	I	10	-	4d5.(2D).5s	b 3D2	26758.66	4d4.5s.(4D).5p	x 5P°3	39960.469
7595.126	Mo	I	20	-	4d6	c 5D1	25820.622	4d5.(4G).5p	z 5G°2	38983.332

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