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
2845.3	Be	II	5	-	1s.2p.(3P°).3d	2D°5/2	1077320	1s.2p.(3P°).5f	2F5/2	1112455
2898.127	Be	I	5	-	1s2.2p2	3P0	59693.6	1s2.2p.3d	3D°1	94188.53
2898.188	Be	I	5	-	1s2.2p2	3P1	59694.99	1s2.2p.3d	3D°2	94189.24
2898.254	Be	I	5	-	1s2.2p2	3P2	59696.98	1s2.2p.3d	3D°3	94190.36
2986.062	Be	I	5	-	1s2.2s.3s	3S1	52080.943	1s2.2p.3s	3P°2	85560.01
2986.418	Be	I	5	-	1s2.2s.3s	3S1	52080.943	1s2.2p.3s	3P°1	85556.03
2986.62	Be	I	5	-	1s2.2s.3s	3S1	52080.943	1s2.2p.3s	3P°0	85553.94
3019.333	Be	I	5	-	1s2.2s.3p	3P°2	58907.839	1s2.2p.3p	3P2	92018.09
3019.492	Be	I	5	-	1s2.2s.3p	3P°1	58907.472	1s2.2p.3p	3P1	92015.98
3019.526	Be	I	5	-	1s2.2s.3p	3P°2	58907.839	1s2.2p.3p	3P1	92015.98
3019.599	Be	I	5	-	1s2.2s.3p	3P°1	58907.472	1s2.2p.3p	3P0	92014.81
3046.524	Be	II	5	-	1s2.3p	2P°1/2	96495.36	1s2.5d	2D3/2	129310.13
3046.691	Be	II	5	-	1s2.3p	2P°3/2	96497.288	1s2.5d	2D5/2	129310.25
3089.826	Be	I	5	-	1s2.2s.4p	3P°2	66811.89	1s2.2p.4p	3P2	99166.77
3090.023	Be	I	5	-	1s2.2s.4p	3P°2	66811.89	1s2.2p.4p	3P1	99164.71
3090.13	Be	I	5	-	1s2.2s.4p	3P°1	66811.89	1s2.2p.4p	3P0	99163.59
3110.814	Be	I	5	-	1s2.2s.3d	3D2	62053.742	1s2.2p.3d	3D°3	94190.36
3110.918	Be	I	5	-	1s2.2s.3d	3D2	62053.742	1s2.2p.3d	3D°2	94189.24
3110.986	Be	I	5	-	1s2.2s.3d	3D2	62053.742	1s2.2p.3d	3D°1	94188.53
3111.068	Be	I	5	-	1s2.2s.5p	3P°2	70065.4	1s2.2p.5p	3P2	102199.38
3111.235	Be	I	5	-	1s2.2s.5p	3P°2	70065.4	1s2.2p.5p	3P1	102197.66
3111.42	Be	I	5	-	1s2.2s.5p	3P°1	70065.4	1s2.2p.5p	3P0	102195.75
3119.85	Be	I	5	-	1s2.2s.4d	3D3	67941.68	1s2.2p.4d	3D°3	99985.29
3119.968	Be	I	5	-	1s2.2s.4d	3D3	67941.68	1s2.2p.4d	3D°2	99983.97
3120.02	Be	I	5	-	1s2.2s.4d	3D2	67941.65	1s2.2p.4d	3D°1	99983.33
3124.993	Be	I	5	-	1s2.2s.4f	3F°4	68241.04	1s2.2p.4f	3F4	100231.84
3125.119	Be	I	5	-	1s2.2s.4f	3F°4	68241.04	1s2.2p.4f	3F3	100230.55
3130.4219	Be	II	1000	-	1s2.2s	2S1/2	0	1s2.2p	2P°3/2	31935.32
3131.0667	Be	II	1000	-	1s2.2s	2S1/2	0	1s2.2p	2P°1/2	31928.744
3134.763	Be	I	5	-	1s2.2s.5f	1F°3	70750.02	1s2.2p.5f	1F3	102641.11
3136.06	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.12d	1D2	74443.4
3138.685	Be	I	5	-	1s2.2s.4f	1F°3	68241.3	1s2.2p.4f	1F3	100092.54
3145.425	Be	I	5	-	1s2.2s.6p	1P°1	71746.17	1s2.2p.6p	1P1	103529.17
3150.08	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.11d	1D2	74301.5
3160.768	Be	I	5	-	1s2.2s.5p	1P°1	70120.59	1s2.2p.5p	1P1	101749.32
3163.84	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.11s	1S0	74163.5
3168.602	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.10d	1D2	74115.98
3179.87	Be	II	5	-	1s.2s.3s	4S3/2	1032653.6	1s.2p.3s	4P°1/2	1064092.3
3187.34	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.10s	1S0	73930.5
3193.83	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.9d	1D2	73866.95
3197.103	Be	II	5	-	1s2.3d	2D3/2	98054.57	1s2.5f	2F°5/2	129323.85
3197.149	Be	II	5	-	1s2.3d	2D5/2	98055.1	1s2.5f	2F°7/2	129323.92
3208.6	Be	I	5	-	1s2.2s.4p	1P°1	67034.8	1s2.2p.4p	1P1	98192.07
3220.39	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.9s	1S0	73608.6
3229.62	Be	I	5	-	1s2.2s.2p	1P°1	42565.4502	1s2.2s.8d	1D2	73519.92
3231.	Be	II	5	-	1s.2s.3p	4P°3/2	1043670	1s.2p.3p	4P5/2	1074607.6
3233.519	Be	II	5	-	1s2.3d	2D5/2	98055.1	1s2.5p	2P°3/2	128972.05
3240.	Be	II	5	-	1s.2s.3p	4P°5/2	1043670	1s.2s.4d	4D3/2	1074522
3241.625	Be	II	5	-	1s2.3p	2P°1/2	96495.36	1s2.5s	2S1/2	127335.12
3241.827	Be	II	5	-	1s2.3p	2P°3/2	96497.288	1s2.5s	2S1/2	127335.12

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