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
12286.746	Ge	I	120	-	4s2.4p.4d	3F°3	50323.465	4s2.4p.(2P°3/2).4f	2[7/2]4	58460.09
12338.762	Ge	I	105	-	4s2.4p.5p	3P2	48726.1143	4s2.4p.5d	3F°3	56828.439
12391.575	Ge	I	2000	-	4s2.4p.5s	1P°1	40020.5604	4s2.4p.5p	3P1	48088.3504
12540.406	Ge	I	90	-	4s2.4p.5p	3P0	47502.6257	4s2.4p.5d	3D°1	55474.668
12636.8	Ge	I	30	-	4s2.4p.4d	3D°2	48882.263	4s2.4p.6p	3D3	56793.46
12676.584	Ge	I	285	-	4s2.4p.4d	3D°2	48882.263	4s2.4p.(2P°1/2).4f	2[5/2]3	56768.663
12681.278	Ge	I	75	-	4s2.4p.4d	3D°2	48882.263	4s2.4p.(2P°1/2).4f	2[7/2]3	56765.748
12800.655	Ge	I	225	-	4s2.4p.4d	3D°1	48962.783	4s2.4p.(2P°1/2).4f	2[5/2]2	56772.75
12836.381	Ge	I	330	-	4s2.4p.4d	3F°4	50786.79	4s2.4p.(2P°3/2).4f	2[9/2]5	58575.02
12847.92	Ge	I	25	-	4s2.4p.5p	1D2	49649.5807	4s2.4p.5d	3P°2	57430.924
12955.734	Ge	I	225	-	4s2.4p.5s	3P°2	39117.9021	4s2.4p.5p	3D2	46834.3798
13028.64	Ge	I	30	-	4s2.4p.4d	3F°4	50786.79	4s2.4p.(2P°3/2).4f	2[7/2]4	58460.09
13107.612	Ge	I	450	-	4s2.4p.4d	3D°3	49144.397	4s2.4p.(2P°1/2).4f	2[7/2]4	56771.466
13492.28	Ge	I	40	-	4s2.4p.5p	1P1	46765.2705	4s2.4p.6s	(3/2,1/2)°1	54174.928
13534.847	Ge	I	80	-	4s2.4p.5p	3P1	48088.3504	4s2.4p.5d	3D°1	55474.668
13724.477	Ge	I	55	-	4s2.4p.5p	3P1	48088.3504	4s2.4p.5d	3D°2	55372.61
14116.697	Ge	I	80	-	4s2.4p.4d	3P°2	51437.802	4s2.4p.(2P°3/2).4f	2[5/2]3	58519.672
14297.151	Ge	I	80	-	4s2.4p.5p	3P2	48726.1143	4s2.4p.5d	3D°3	55718.604
14569.84	Ge	I	75	-	4s2.4p.5p	3D1	45985.592	4s2.4p.4d	1P°1	52847.215
14667.52	Ge	I	25	-	4s2.4p.4d	3P°1	51705.02	4s2.4p.(2P°3/2).4f	2[5/2]2	58520.737
14822.375	Ge	I	900	-	4s2.4p.5s	1P°1	40020.5604	4s2.4p.5p	1P1	46765.2705
14921.97	Ge	I	30	-	4s2.4p.4d	3F°2	50068.954	4s2.4p.(2P°1/2).4f	2[5/2]3	56768.663
15001.75	Ge	I	30	-	4s2.4p.4d	3P°0	51978.15	4s2.4p.(2P°3/2).4f	2[3/2]1	58642.22
15041.21	Ge	I	25	-	4s2.4p.5p	3P2	48726.1143	4s2.4p.5d	3D°2	55372.61
15504.34	Ge	I	40	-	4s2.4p.4d	3F°3	50323.465	4s2.4p.(2P°1/2).4f	2[7/2]4	56771.466
16424.77	Ge	I	25	-	4s2.4p.5p	3P1	48088.3504	4s2.4p.6s	(3/2,1/2)°1	54174.928
16626.64	Ge	I	25	-	4s2.4p.6s	(3/2,1/2)°1	54174.928	4s2.4p.7p	3P1	60187.58
16699.291	Ge	I	135	-	4s2.4p.4d	1F°3	52592.224	4s2.4p.(2P°3/2).4f	2[9/2]4	58578.867
16759.789	Ge	I	285	-	4s2.4p.5s	1P°1	40020.5604	4s2.4p.5p	3D1	45985.592
17214.337	Ge	I	255	-	4s2.4p.5p	3D3	48104.1003	4s2.4p.6s	(3/2,1/2)°2	53911.624
18428.3	Ge	I	30	-
18495.541	Ge	I	65	-	4s2.4p.5p	1P1	46765.2705	4s2.4p.6s	(1/2,1/2)°0	52170.504
18764.11	Ge	I	20	-	4s2.4p.4d	3P°2	51437.802	4s2.4p.(2P°1/2).4f	2[7/2]3	56765.748
18811.863	Ge	I	135	-	4s2.4p.5p	3D2	46834.3798	4s2.4p.6s	(1/2,1/2)°1	52148.726
19279.245	Ge	I	120	-	4s2.4p.5p	3P2	48726.1143	4s2.4p.6s	(3/2,1/2)°2	53911.624
20679.28	Ge	I	55	-	4s2.4p.5p	3S1	49075.8917	4s2.4p.6s	(3/2,1/2)°2	53911.624
21524.17	Ge	I	8	-	4s2.4p.5p	3P0	47502.6257	4s2.4p.6s	(1/2,1/2)°1	52148.726
22097.87	Ge	I	15	-	4s2.4p.5p	1D2	49649.5807	4s2.4p.6s	(3/2,1/2)°1	54174.928
23928.45	Ge	I	10	-	4s2.4p.4d	1F°3	52592.224	4s2.4p.(2P°1/2).4f	2[7/2]4	56771.466

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